young anthony van dyck revisited: a multidisciplinary approach to
Transcription
young anthony van dyck revisited: a multidisciplinary approach to
YOUNG ANTHONY VAN DYCK REVISITED: A MULTIDISCIPLINARY APPROACH TO A PORTRAIT ONCE ATTRIBUTED TO PETER PAUL RUBENS Katlijne Van der Stighelen, Koen Janssens, Geert Van der Snickt, Matthias Alfeld, Ben Van Beneden, Bert Demarsin, Marc Proesmans, Guy Marchal and Joris Dik ABSTRACT Part of the collection of the Rubens House in Antwerp is a portrait of young Anthony van Dyck, alternatively attributed to Peter Paul Rubens and his pupil Anthony van Dyck. In order to reconstruct the genesis of the portrait in a manner that improves upon past investigations, a number of high-end technological methods, such as X-radiography, X-ray computer tomography, mammographic tomosynthesis and macroscopic X-ray fluorescence, have been employed to render the overpainted layers visible again. The results of the interdisciplinary examinations of the portrait of the youthful Van Dyck are impressive. The combined results allow the later additions to be peeled away until the original composition can be reached. Several pentimenti are easily discernible and refer to a rather immature hand that makes the authorship of Peter Paul Rubens very unlikely. What emerges is a portrait of an ambitious young man with a luxuriant head of hair and a slightly turned-up collar. The hat and cape were added later. The facial features are more recognisable and the execution of the bold curls points irrefutably in the direction of Anthony van Dyck as the author of his own portrait. A ‘Rubens’ for the Rubenshuis Thanks to the strenuous efforts and the confidence of the Friends of the Rubenshuis, an impressive portrait of the young Anthony van Dyck was added to the collection of the Rubenshuis in Antwerp in the spring of 1995 (oil on panel, 36.5 × 25.8 cm). The reconstructed interior of the house in which Rubens once lived and worked would be the ideal place in which to hang the master’s portrait of his pupil. This is how the portrait of ‘Young Anthony’ made its way back from the Kimbell Art Museum in Fort Worth, Texas, to the city where it had been painted, almost 400 years before (Figure 1). No one questioned the painting’s authenticity. Every expert who had seen it concluded that it was an early seventeenth-century portrait. The then honorary curator, Frans Baudouin, was unequivocal in attributing the work to Peter Paul Rubens. Here he found himself in agreement with Hans Vlieghe, endorsing the view expressed by Ludwig Burchard.1 The relevant oeuvre catalogue identifies 21 ArtMatters, 6, 2014 the portrait as that of Anthony van Dyck, and attributes it to Peter Paul Rubens: ‘Critics other than Burchard have generally attributed this portrait to Van Dyck himself … There is also a remarkable similarity of style with Jan Brueghel’s little son in the somewhat earlier family portrait in the Princes Gate Collection’ (Figure 2). The work displays striking formal similarities to the portrait of Pieter Brueghel the Younger (born in 1607/1608). Since the boy appears to be about 6 or 7 years old, the family portrait is generally dated to about 1612/13. A self-portrait by the young Van Dyck? In the same catalogue note, we read that before Burchard attributed the portrait to Rubens, the work was universally believed to be by Anthony van Dyck and hence to be a selfportrait of the young painter. Otto Benesch was the first to attribute the portrait to Van Dyck, in 1954, on the basis of K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED a b Figure 1. (a) Anthony van Dyck, Self-portrait, c. 1616/17, panel, 36.5 × 25.8 cm. Formerly said to be a portrait of Anthony van Dyck by Peter Paul Rubens. Antwerp, Rubenshuis. (b) Detail. photographs shown to him while it was still in the collection of Frederick W. Mont in New York.2 Michael Jaffé (1966),3 Gregory Martin (1970),4 Götz Eckhardt (1971)5 and Alan McNairn (1980)6 all concurred with this opinion. The 1972 and 1981 catalogues published by the Kimbell Art Museum in 1972 and 1981 also included the work as a self-portrait by Van Dyck.7 Nora De Poorter does not include the work in her critical catalogue of Van Dyck’s oeuvre. She does, however, 22 ArtMatters, 6, 2014 Figure 2. Peter Paul Rubens, Portrait of Jan Brueghel and his Family, c. 1612/13, panel, 124.5 × 94.6 cm. London, Courtauld Institute Galleries, Princes Gate Collection. express parenthetical reservations concerning its attribution to Rubens in her comment: ‘assuming that it is by P.P. Rubens’. A completely divergent opinion has been advanced by Eric Larsen, who published the portrait as a work by the Scottish portrait painter George Jamesone (1587–1644), a view that no other researcher has endorsed.8 The attribution of the portrait of the young man to Van Dyck was reinforced by Otto Benesch’s discovery in the Albertina, Vienna, of a drawing reproducing every detail of the composition of the little painting in a smaller size (paper, 139 × 121 mm, pen and ink with brown and grey washes, and sanguine over a black chalk underdrawing): ‘The examination is based on a meticulous but sensitive little drawing in ink and chalks which has lain virtually unremarked in the Albertina’ (Figure 3).9 Benesch initially took the view that the drawing was a copy of the portrait in the Mont collection, but he gradually became convinced that it had been executed by Anthony van Dyck himself. There are three inscriptions on this sheet, of which the oldest is probably the one in the lower right corner, now barely legible: ‘van Dijck[?]ipse fecit’. Next to that, in capitals, appears the name ‘ANTHONY VDIJCK’ (V and D in ligature), which is repeated as ‘Wandick’. Michael Jaffé also saw this sheet as an authentic drawing by Anthony van Dyck.10 This view soon attracted criticism, and very few experts today regard the drawing in Vienna as a work by Van Dyck’s own hand. Its style is descriptive and reflects neutral registration rather than creative design. K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED Figure 3. Anonymous drawing after a Self-Portrait by Anthony van Dyck, late seventeenth or eighteenth century, paper, 139 × 121 mm. Vienna, Albertina. hand’.11 Although many questions remain unanswered, all the authors quoted accept that the portrait painting depicts Anthony van Dyck. Comparison with the oldest known self-portrait of the young Van Dyck, which is preserved in the Akademie der bildenden Künste in Vienna (Figure 4), brings out the striking resemblance.12 Regardless of whether the (presumably) oldest of the inscriptions on the drawing in the Albertina dates from the seventeenth or eighteenth century, it remains highly significant that the draughtsman possessed information enabling him to label the likeness a self-portrait: ‘ipse fecit’. Furthermore, all the art historians who have subjected the little portrait to scrupulous analysis are more or less in agreement about its date. Jaffé dated the self-portrait that is now in Vienna to around 1612/13, since he remarks: ‘Precocity is evident in his well-known Self-Portrait; painted, as the appearance suggests, when van Dyck was about thirteen, a youth of highly nervous sensibility and exceptional promise.’13 In comparison to the little painting from the Akademie in Vienna, he describes the sitter in the portrait from the Kimbell Art Museum, now preserved in the Rubenshuis, as ‘a year or so older’.14 This conclusion implies that the self-portrait in the Rubenshuis was made around 1613/14. Hans Vlieghe proposes a somewhat later date, c. 1615/16.15 In short, according to the current state of research, the painting in Antwerp is a portrait of the young Anthony van Dyck and was painted one or two years later than the early self-portrait in Vienna’s Akademie. The attribution to Peter Paul Rubens Figure 4. Anthony van Dyck, Self-portrait, c. 1615, panel, 22.5 × 19.5 cm. Vienna, Akademie der Bildenden Künste. Alan McNairn dated the drawing to the eighteenth century, while Hans Vlieghe described only the inscription in capitals as having been made by ‘an eighteenth-century 23 ArtMatters, 6, 2014 In our view, the attribution to Rubens was based entirely on stylistic grounds. The arguments supposedly corroborating this attribution are advanced without any mention of the specific context in which the portrait was made. What is more, it is impossible to prove that Rubens and Van Dyck – who was 22 years his junior – were already acquainted in the period 1613–1616. In 1610, the young Anthony had been admitted as a pupil to the studio of the prominent Antwerp painter Hendrik van Balen. How long he stayed there is unclear, but it is generally accepted that such apprenticeships lasted for at least four or five years. This makes it extremely likely that the portrait in the Rubenshuis in Antwerp dates from the time in which Van Dyck was trying to build up a career of his own as a ‘master pupil’. He did not join the St Luke’s Guild until 1618. The young painter’s family circumstances were difficult, to say the least. His mother, Maria Cuypers, had died in 1607. His two elder sisters, Catharina and Maria, had both married, in 1610 and 1614, respectively: their husbands were the notary Adriaen Diericx and the merchant Lancelot Lancelots. These two sons-in-law had been appointed guardians of the minor children of Franchois van Dyck senior and the late Maria Cuypers, and sought to protect the inheritance deriving from their wards’ grandmother and mother. In 1615 they asked the city magistracy to give them K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED permission at the earliest opportunity to sell ‘nine of the best paintings bequeathed by the children’s grandmother’ on account of ‘the disgrace into which their father-in-law, Franchoys van Dyck, had fallen’.16 On 3 December that year, Anthony van Dyck instituted legal proceedings. He alleged that his brothers-in-law had unlawfully taken over the administration of the family inheritance and demanded that they be called to account before a commissioner, himself and ‘one of his close friends’. Less than one year later, on 13 September 1617, Anthony van Dyck asked Antwerp’s city magistracy for permission to protect not only his own goods but also those of his younger sisters and brother from the guardians’ actions. His family situation in the period 1613–1616 can be described, without exaggeration, as turbulent. He was certainly active as a gifted trainee painter but the key question is – where? There is nothing whatsoever to indicate that he was still working in Van Balen’s studio after 1613/14. What is more, several sources suggest that Anthony van Dyck was running his own studio between about 1615 and 1618 in the house known as ‘Den Dom van Ceulen’ on what is now Mutsaertstraat in Antwerp. Herman Servaes and Justus van Egmont wrote that they were working there as his pupils. The theory of a ‘studio of teenagers’ has often been attacked, but no viable alternative explanation has ever been advanced.17 That Van Dyck was active – and valued − as a painter is clear from the fact that in 1617, before he was registered as a master, he executed an important commission for Antwerp’s Dominican order. This was a monumental Christ Carrying the Cross (panel, 211 × 161.5 cm) (Figure 5), which he painted as part of a cycle of 15 paintings depicting the Mysteries of the Rosary for the church of St Paul (Sint-Pauluskerk) in Antwerp, where they still hang today. Rubens’s contribution, The Flagellation, is inscribed 1617, a date that other sources confirm. It must have been a great honour for the young painter to be asked to work alongside the best Antwerp masters of the day. The paintings are all more or less the same dimensions, but the prices paid for them varied considerably. Hendrik van Balen, Anthony’s former teacher, received 216 guilders while Peter Paul Rubens, Jacob Jordaens and the aspiring master Van Dyck each received 150 guilders. Does it not make sense to conclude that Van Balen only received more because he was responsible for contracting out the entire series? Was Van Dyck selected thanks to his former teacher?18 It is hard to believe that Anthony did not benefit from a personal recommendation – Cornelis de Vos, an established portrait and history painter and a guild member since 1608, received only 138 guilders for his Nativity.19 Jan van den Broeck, named as the man who commissioned Van Dyck’s Christ Carrying the Cross in St Paul’s Church (Sint-Pauluskerk), may also have been instrumental, for instance, in encouraging his ‘good friend’ Jan Charles de Cordes (Figure 6) and his second wife, Jacqueline van Caestre, to commission their portraits from the young Anthony van Dyck.20 That Peter Paul Rubens and the young Anthony van Dyck met in the years before Van Dyck became a master 24 ArtMatters, 6, 2014 a b Figure 5. (a) Anthony van Dyck, Christ Carrying the Cross, 1617, panel, 211 × 161.5 cm. Antwerp, St Paul’s Church. (b) Detail. is indisputable. They collaborated from 1617 onwards, but it cannot be ruled out that this collaboration was arranged through the good offices of Hendrik van Balen, Anthony van Dyck’s former teacher. In addition, one should not forget how Rubens himself dealt with portraits in this period. By about 1615, Rubens had already painted three self-portraits, depicting himself together with others. In the Self-portrait with Friends in Mantua (c. 1605), the Honeysuckle Bower with his wife Isabella Brandt (1608) and the Four Philosophers, he poses next to or among kindred spirits. According to a number of leading authori ties, the oldest individual self-portrait of Rubens also dates from around 1615: this is the self-portrait in the Uffizi in Florence (oil on panel, 78 × 61 cm; enlarged) (Figure 7). It is generally believed that Rubens only painted the face K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED Figure 6. Anthony van Dyck, Portrait of Jan Karel de Cordes, c. 1617/18, panel, 72.2 × 57 cm. Brussels, Museum of Fine Arts. Figure 7. Peter Paul Rubens, Self-portrait, c. 1615, panel (enlarged), 78 × 61 cm. Florence, Uffizi. and that the other parts were added at the beginning of the eighteenth century when the painting was probably presented as a gift from Johann-Wilhelm, Duke of Neuburg and Elector Palatine, to Cosimo III, Grand Duke 25 ArtMatters, 6, 2014 Figure 8. Peter Paul Rubens after Willem Key, Self-portrait, c. 1615/18, panel, 43.8 × 35.3 cm. Munich, Bayerische Staatsgemäldesammlungen. of Tuscany, for his gallery of self-portraits.21 The earliest version of this self-portrait is very similar to the little portrait of the ‘Young Anthony’. If one focuses solely on the head and shoulders, the two compositions are virtually identical. Both painters are depicted in three-quarters profile, inclined to the left, and meet the viewer’s eyes squarely. In each of these portraits, the upper body is shown more in profile than the face, which enhances the liveliness of the pose. Rubens’s face is more strongly illuminated than that of the young Van Dyck. Rubens posed without a hat; in the version of the portrait of the youthful Van Dyck being discussed here, his impressive headgear casts a broad shadow across his forehead. If the master and the talented young man were indeed acquainted at this time, it makes sense to conclude that Van Dyck was inspired by Rubens’s example. We cannot entirely dismiss the idea that Rubens himself may have derived inspiration from an older self-portrait of a young painter, most notably Willem Key (Berlin, Staatliche Museen zu Berlin, oil on paper on panel, 44.5 × 34.5 cm, made shortly after 1542). Recently, the execution of Rubens’s copy after the self-portrait of the young painter with the cap (Munich, Bayerische Staatsgemäldesammlungen, panel, 43.8 × 35.3 cm) was likewise dated to the years 1615–1618 (Figure 8).22 Although Willem Key’s diagonal pose, with his head held slightly to one side and the slightly affected gesture of the vir elegans deviates from the approach taken by Rubens and Van Dyck, there are nonetheless striking parallels.23 If Rubens considered making a portrait of his pupil, it seems improbable that he would have presented it ‘as if it were a self-portrait’. Such an assumption is baseless. K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED Figure 9. Anthony van Dyck, Daedalus and Icarus, c. 1618–20, canvas, 115.3 × 86.4 cm. Toronto, Art Gallery of Ontario. The portrait of the young Van Dyck in the Rubenshuis, it may be added, bears an extraordinarily strong resemblance to the head in Van Dyck’s painting Daedalus and Icarus in the Art Gallery of Ontario, Toronto (canvas, 115.3 × 86.4 cm) (Figure 9). Although J. Douglas Stewart attributed the composition to Pieter Thys in 1997 and dated it to c. 1655–1660, there appears to be little reason to hold firm to this hypothesis.24 Nonetheless, the author quite rightly notes that the painting does not entirely fit in the early initial Antwerp period. It is a thoroughly ‘classical baroque’ picture, in handling, composition and sentiment’.25 The dating of the work has also given rise to lively debate in the past, with opinions divided between the first Antwerp period (around 1620) and the second. In the exhibition The Young Van Dyck, the painting was described as ‘one of the most puzzling pictures in the exhibition’. Alan McNairn observed: ‘The Italianate quality of the composition, 26 ArtMatters, 6, 2014 colour and technique of painting has caused some doubt that these paintings belong to Van Dyck’s First Antwerp period. However, in the case of Daedalus and Icarus, the facts that the partially draped youthful Icarus is a modified self-portrait of the artist, and that the head of Daedalus is close to that of St Judas Thaddeus, suggest that this is an early work.’26 The same author is impressed by the wayward hairstyle that the painter gave himself.27 In any case, the painting in Toronto was certainly produced later than the self-portrait in Antwerp’s Rubenshuis. The relatively mature workmanship in Daedalus and Icarus compels us to allow for the possibility that the small portrait of ‘Young Anthony’, too, may date from somewhat later than 1615. Alan McNairn’s comments on the hairstyle are interesting. Van Dyck’s early works are particularly noteworthy for the unorthodox hairstyle of his models, regardless of whether these are apostles or minor secular figures. His K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED earliest self-portrait displays a characteristically tousled mass of varicoloured curls around the pale face, and in his early Apostle series too, besides varying the saints’ poses, Van Dyck modified the texture of their hairstyles to reflect their emotional state. The portrait in the Rubenshuis is an exception in this respect − at first sight at least. What conclusions can we draw from comparative research and the scant information on the work’s provenance? How could art historical research benefit from an integrated, interdisciplinary approach? Cross-disciplinary research In the past, problems of attribution were often resolved by technical analysis in a laboratory. The development of the Rembrandt Research Project reflects the optimism surrounding this approach. Now that the catalogue raisonné has been completed, it appears that many problems remain unresolved. Recently, Anna Tummers wrote a fascinating book on aspects of the paradox of seventeenth-century connoisseurship.28 Relatively little interdisciplinary analysis has been performed on the work of Rubens. The traditional approach relies primarily on X-radiography. For instance, it is clear from Alan McNairn’s catalogue that the self-portrait of the young Van Dyck was examined very thoroughly when it belonged to the collection of the Kimbell Art Museum in Fort Worth, Texas. The author describes the history of the painting as follows: Although the panel retains the original composition, it has been repainted considerably. The wide-brimmed hat is modern, though the shadow on the forehead is original. At some point the original hat was removed by a restorer who found a full head of hair beneath it. It was then discovered that the shadow on the forehead was original, and therefore the hat was recreated. In 1971 the hat was again removed, revealing a high forehead and a considerable amount of hair. The hat was again repainted for the reason that the shadow made no sense without it. It is quite likely that van Dyck painted this Self-Portrait without a hat. He then modified the composition by painting the hat over the hair.29 Scientific examination In order to reconstruct the genesis of this much-debated portrait in a manner that improves upon past investigations, a number of high-end technological methods have been employed to render the overpainted layers visible again. Radiography, which makes use of a wide beam of hard X-ray radiation that is highly penetrative, and mammo graphy, which uses softer X-rays to maximise the contrast between soft tissues, were employed. In modern medical practice, by recording a series of digital radiographs or 27 ArtMatters, 6, 2014 mammographs under various angles of the X-ray beam relative to the patient and appropriate mathematical processing of the resulting series of images, three-dimensional information can also be obtained. These types of measurements are referred to as X-ray computer tomography (CT) and mammographic tomosynthesis respectively; for this purpose, the painting was transported to the Academic Hospital of the KU Leuven for a short duration.30 While conventional two-dimensional imaging methods such as X-radiography or mammography permit the recording of a single projected (and thus two-dimensional) view of all layers that are present beneath the surface, the more advanced threedimensional equivalents of these imaging methods allow us to inspect individual, millimetre-thick layers of the painting separately thus enabling us to study the way they are structured. For example, the disturbing contribution of parqueting may be eliminated in this manner. Another method that has recently been employed successfully for subsurface imaging of paintings31 and that may be performed in situ is macroscopic X-ray fluorescence (MA-XRF). This method uses a fine pencil beam of X-rays to scan the surface of a painting and yields one or more distribution images of the chemical elements, such as lead, mercury, copper and iron present in the paint. Two-dimensional X-ray radiography and mammography In Figure 10, a detail of a digital X-ray radiograph and a digital mammograph of the painting are juxtaposed. The digital radiograph was obtained by means of an Agfa Gevaert DX-G instrument, equipped with a needle cassette that can be read out at the 100 µm level. A Siemens Mamomat Inspiration with a pixel size of 85 µm was employed to record the mammographic image. In principle, both instruments therefore allow details to be visualised down to the level of 0.1 mm. Because the major component absorbing the X-rays is lead, the lighter areas of the representation in particular, where lead white pigment is abundantly present, show up in these images. While the parqueting beams at the back of the panel to some extent obscure the images, it can already be concluded that below the surface a more rotund face with higher forehead and an abundant head of hair is present. From the overview picture it is also apparent that the person depicted originally wore a form-fitting garment instead of the loosely wrapped cape that is now visible on the surface. X-ray tomography and mammographic tomosynthesis In Figure 11, the improvements in image clarity that may be gained using X-ray computer tomography or mammographic tomosynthesis are shown. To record the former, a Siemens Somatom Definition Flash CT scanner was used in K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED Figure 10. Anthony van Dyck, Self-portrait, c. 1616/17, panel, 36.5 × 25.8 cm. Antwerp, Rubenshuis. (a) Overview radiograph; (b) detail of left panel; (c) mammograph of the same area shown in the middle panel. Figure 11. Anthony van Dyck, Self-portrait, Antwerp, Rubenshuis: (a) X-ray computed tomogram and (b) mammographic tomosynthesis image obtained from the facial area of the painting. which the X-ray tube and image detector rotate over 360o around the painting. The tomosynthesis procedure involved the recording of a series of 25 mammographs while the X-ray tube rotated over a range of 50° relative to the painting. In both cases, the shape of the face is now more clearly visible while especially in the tomosynthesis image, more topological information appears to be present, suggesting for example that the placement of the eyes was changed: the person’s left eye may originally have been positioned somewhat lower while the right one was not as close to the nose as it is now. MA-XRF imaging The MA-XRF allows us to study the distribution of various pigments on or beneath the surface of the painting and is sometimes referred to as ‘colour X-ray radiography’.32 Since the signals of the various elements do not all emerge from the same depth below the surface, combining different elemental maps also provides information on the hidden paint layers. The painting of ‘Young Anthony’ was investigated by MA-XRF in the Rubenshuis conservation studio. 28 ArtMatters, 6, 2014 The complete portrait was scanned over a period of 24 hours and using a lateral resolution defined the step size during the scan (1 mm); the dwell time per point was 1 second. In Figure 12, the iron, calcium and lead distributions are compared to a black and white photograph of the painting. The iron image most resembles the visible photograph: both the hat and the mantle of the figure and the positioning of the eyes are similar, however, the adjustments made to render the face less rotund are very clear in this image. Surprisingly, the calcium image, while still illustrating the later version of the mantle and lace collar, only shows a slight shading at the level of the hat and the shadow on the forehead. In this image, both the full head of hair and the more rotund aspect of the face are evident thereby revealing the first sketch. The presence of this ground layer undoubtedly refers to the young painter who, experimenting with new schedules and styles, used his own head as a test case. Also the displacement of the right eye of the figure, close to the nose, is clearly visible. Finally, as expected, the lead image most resembles the X-ray tomography/tomosynthesis images of Figure 11: the original shape of the mantle, the smaller, more modest collar and the original positioning of both eyes are all clearly visible. Since the hat and K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED Figure 12. Anthony van Dyck, Self-portrait, Antwerp, Rubenshuis: (a) black and white photograph of ‘Young Anthony’ and corresponding distributions of (b) calcium (inverted), (c) iron and (d) lead obtained by MA-XRF. the shade on the forehead no longer dominate the image, an undisturbed view of the original portrait is now possible. To the left of the figure, an arc-shaped structure in the background is also visible in this distribution. In both the calcium and lead images, a letter-like inscription can be seen which, however, does not appear to be composed of recognisable characters. Some additional elemental maps are shown in Figure 13 and compared to a colour photograph of ‘Young Anthony’. The mercury images (present in the red pigment cinnabar/ vermilion) show how in a later stage, red and brown-toned paint was used to create the sweeping mantle that is now visible on the surface but also that the original hair had a brown/red aspect. In the copper image (corresponding to the use of the blue pigment azurite and/or to a copper green), the original form of the mantle, already visible in the lead distribution, can be seen again. However, behind 29 ArtMatters, 6, 2014 the figure, a wing-like blue/green structure is also visible. In shape and position, this angel’s wing resembles that visible in Daedalus and Icarus (Figure 9). Finally, in the strontium image, although noisy, the original shape of the garment can be discerned. Discussion The results of the abovementioned examinations of this portrait of the youthful Anthony van Dyck are impressive. The combined results allow the later additions to be peeled away, one by one, until we reach the original composition. What then emerges is a portrait of a self-assured young man with a luxuriant head of hair and a slightly turned-up collar. The hat and cape were added later. The facial features are more recognisable and the execution of the bold curls K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED Figure 13. Anthony van Dyck, Self-portrait, Antwerp, Rubenshuis: (a) colour photograph of ‘Young Anthony’ and corresponding distributions of (b) mercury, (c) copper and (d) lead obtained by MA-XRF. points irrefutably in the direction of Anthony van Dyck as the author of this portrait. It remains unclear when the drastic pentimenti were added – only the analysis of paint samples can resolve this mystery. The hat section is of such dubious quality that it seems very unlikely to have been executed by Van Dyck himself. The question therefore arises of whether the shadow was part of the original composition. It should be added that the shape of the hat in the painted portrait differs from that as it appears in the later drawing at the Albertina (Figure 3) – in the drawing, the hat has a strikingly wider rim and projects much further forward. If a similar comparison is made between the face of the young painter in the Vienna self-portrait (Figure 4) and the portrait in Antwerp (Figure 1), there appears to be a striking difference in age. The face has become narrower and more elongated. It also appears that in subsequently shifting the pupils towards the corners of the eyes, Van Dyck was modifying the image to correspond to the 30 ArtMatters, 6, 2014 earliest version of his self-portrait. This shift accentuates the rotation of the face, thus heightening the portrait’s dramatic expression. It is also striking, however, that Van Dyck has depicted the head more vertically in the painted surface in comparison to the early self-portrait in Vienna. The vertical axis that passes through the face runs parallel to the sides of the panel, as in the case of the ‘hidden self-portrait’ in the painting with Icarus in Toronto (Figure 9). In the portrait in Vienna, a diagonal line runs through the face. It is interesting to see that in his later self-portraits his head leans forward a little more, bringing out the bracket-like shape of his mouth more distinctly. This applies, for instance, to the Self-portrait in the Metropolitan Museum of Art in New York, which can be dated to around 1622 (Figure 14), but in this portrait also the position of the eyes is very similar. Not one self-portrait provides a frontal view of the painter; he preferred to depict himself from a three-quarters angle. K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED Figure 14. Anthony van Dyck, Self-portrait, c. 1620, canvas, 119.7 × 87.9 cm. New York, Metropolitan Museum of Art, The Jules Bache Collection. In order to answer the question ‘How would Van Dyck’s face have looked from the front?’, a technique called 3DMM was employed.33 This is used for extracting the threedimensional shape of human faces from photographs and is based on the use of statistical information concerning the shape and the skin colour of human faces. These detailed statistics have been gathered by studying a substantial database of high-resolution facial 3D scans. By simulating the way in which light is reflected from the face, a computer algorithm is capable of automatically estimating the most probable shape of a person’s face. Thus, depending on how well the painter was able to capture the shape and colour of the face, a life-like representation of the real face may be obtained via the 3DMM reconstruction. Some results are shown in Figure 15. We believe that on the basis of this computer model, in the future it will become easier to compare different paintings and make the identification of 31 ArtMatters, 6, 2014 the same person in different poses and different paintings more reliable. The results of this research show that Van Dyck was intuitively aware of the advantages of depicting his face from a three-quarters angle – it strengthens the vitality and elegance of the pose and makes his physi ognomy more interesting.34 Returning to the comparison between the two oldest known self-portraits of Van Dyck (Figures 1 and 4), the two paintings were executed in mirrored composition.35 It is therefore almost impossible that the version from the Rubenshuis was painted before 1616/17, the period when we can be certain that the master Rubens and the talented young Van Dyck were acquainted. The age gap − 22 years – places the two artists in different generations.36 By around 1617, Van Dyck was starting to realise that a confrontation with Rubens’s ‘classical’ style was inevitable. The selfportrait in Antwerp may be seen as one of the earliest products K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED Figure 15. Anthony van Dyck, Self-portrait, Antwerp, Rubenshuis: 3DMM reconstruction of the frontal face of Anthony van Dyck. Figure 16. Anthony van Dyck, St Martin (detail), c. 1618–20, panel, 171.6 × 158 cm. Zaventem, Sint-Martinuskerk. of this realisation. Abandoning the impasto of the painting in Vienna, he used a far smoother, sculptural technique here, most notably in depicting flesh. When the work is examined with the aid of the technique that is generally used in mammography, the resulting image shows that the impasto of the reddish brown hair underneath the hat is essentially the same as the luxuriant mass of curls in the self-portrait in Vienna. The edge of the double collar in the original Antwerp version is executed sketchily, as is the bold white brushstroke that 32 ArtMatters, 6, 2014 serves to indicate the collar of the white shirt in the earliest self-portrait in Vienna. Whereas the face in the latter is modelled with brushstrokes, in the Antwerp portrait the painter’s hand is scarcely discernible in the flesh of the face. The shades of colour change far more gradually and the curves are suggested with real chiaroscuro accents under the chin and near the ears. The lips are full, deep red and turned up, exhibiting far more tension than in the earlier work. The influence of Rubens is integrated perfectly here. Once Van Dyck could produce a self-portrait of this kind ‘in the style of Rubens’, he was ready to compete at the highest level. Not much later Van Dyck produced two versions of ‘St Martin’, of which the first is still preserved in St Martin’s Church (Sint-Martinuskerk) in Zaventem (Figure 16), while the second is in the UK’s Royal Collection. The Zaventem version is undoubtedly the oldest, and was probably executed around 1620. Van Dyck based the composition on an older oil sketch by Rubens that is dated to the period 1609–1613.37 Rubens’s prototype served as the point of departure, to which Van Dyck made minor changes. Every aspect of the large painting’s execution reflects Rubens’s concept of style at that time. A similar situation arose in the Antwerp self-portrait, in which the young pupil was trying to master the idiom of the leading master of his day. Van Dyck had trained so rapidly that his hand was soon barely distinguishable from that of Rubens. On 6 July 2011, the Portrait of a Carmelite Monk was sold at Sotheby’s in London. The portrait is of a sublime quality and was frequently linked to Rubens (Figure 17). However, when the work was subjected to analysis by several specialists familiar with the oeuvre of the young Van Dyck, it was immediately clear that Van Dyck, not Rubens, was the author of this fascinating portrait. The new attribution is corroborated by research on the oldest sources on this work’s provenance.38 The date of the cleric’s portrait is uncertain, but most experts believe that it was painted around 1618, when Van Dyck was working as Rubens’s assistant. A step-by-step analysis of the selfportrait from the Rubenshuis, the cleric’s portrait, and the execution of the face of St Martin in the Zaventem work reveals how the young Van Dyck absorbed and adapted the stylistic influence of Rubens in the period from 1617 to 1620. K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED a b Figure 17. (a) Anthony van Dyck, Portrait of a Carmelite Monk (before restoration), c. 1618, panel, 62.3 × 48 cm. Private Collection. (b) Detail (before restoration). Conclusion Interdisciplinary research underscores the need for caution; it illuminates matters that cannot be determined with the naked eye, even by leading experts. This does not detract from the value of expertise, however, which should ideally embrace provenance research and a thorough study of the historical context. Nevertheless, the search for the master’s hand will have to be completed in the near future with the assistance of different disciplines and different scientific traditions. The case of ‘Young Anthony’ illustrates convincingly how complementary views may corroborate (or weaken) an attribution. The technical analysis of the different layers uncovers the genesis of the portrait and corroborates every aspect of the attribution to Anthony van Dyck. Notes 1.H. Vlieghe, Rubens Portraits of Identified Sitters Painted in Antwerp, Corpus Rubenianum Ludwig Burchard XIX.2, London and New York, Harvey Miller Publishers, 1987: 77–8, cat. no. 89. 2.M. Jaffé, Van Dyck’s Antwerp Sketchbook, 1, London, Macdonald, 1966: 105, note 89: ‘Photographs were shown to the late Professor Dr. Otto Benesch in 1954, while it was in the possession of Frederick W. Mont, New York. Dr Benesch corrected the impression of Mr. Mont that his painting was by Rubens of van Dyck, giving his opinion that it was a SelfPortrait by the young van Dyck. I am grateful to Dr. Konrad 33 ArtMatters, 6, 2014 Oberhuber for bringing a note of dr. Benesch’s correspondence to my attention at the Albertina; to Dr. Benesch himself for showing me the photographs sent by Mr. Mont from New York, and for telling me more of the correspondence.’ 3.Jaffé 1966: 47–8. 4.G. Martin, National Gallery Catalogues: The Flemish School, London, National Gallery, 1970: 33, note 2. 5.G. Eckhardt, Selbstbildnisse Niederländischer Maler des 17. Jahrhunderts, Berlin, Henschelverlag, 1971: 70, 180, pl. 62. 6.A. McNairn, The Young van Dyck / Le jeune Van Dyck, exh. cat. National Gallery of Canada/ Galerie Nationale du Canada, 1980: 36–7, cat. no. 2 (Self-Portrait about Age Fifteen). 7.Kimbell Art Museum: Catalogue of the Collection, Fort Worth, TX, 1972, No. 64–65; Kimbell Art Museum: Handbook of the Collection, Fort Worth, 1981: 78. 8.E . Larsen, ‘New suggestions concerning George Jamesone’, Gazette des Beaux-Arts, 1979: 16, note 32. 9.Jaffé 1966: 48. 10.Jaffé 1966: 106, note 90. 11.McNairn 1980: 37; Vlieghe 1987: 77. 12.For an overview of relevant literature on this portrait and the stylistic context of Van Dyck during his first Antwerp period, see A. Vergara and F. Lammertse (eds), The Young Anthony Van Dyck, exh. cat. Museo Nacional del Prado, Madrid, 2012: 94–5. 13.Jaffé 1966: 47. 14.Jaffé 1966: 48: ‘Perhaps even more characteristic of this perennial Narcissus in his adolescence is another painted presentation of himself a year or so older.’ 15.Vlieghe 1987: 77. Alan McNairn compares the Antwerp selfportrait (then in Kimbell Art Museum, Fort Worth, Texas) with the self-portrait of Van Dyck in Munich, to which he assigns the exceedingly early date of c. 1617/18. See McNairn 1980: 37 and fig. 6. K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED 16.K . Van der Stighelen, ‘Young Anthony: archival discoveries relating to van Dyck’s early career’, in S.J. Barnes and A.K. Wheelock, Jr. (eds), Van Dyck 350, Studies in the History of Art 46, Washington, Hanover and London, National Gallery of Art, Washington DC, 1994: 24, 37. 17.Endorsed by S. Alsteens, ‘A note on the young Van Dyck’, The Burlington Magazine, CLVI (1331), 2014: 85–90. 18. Hans Vlieghe (‘Rubens’ beginnende invloed: Arnout Vinckenborch en het probleem van Jordaens’ vroegste tekeningen’, Nederlands Kunsthistorisch Jaarboek, 38, 1987: 383, 394) suggests that Rubens may have coordinated the cycle; K. Van der Stighelen and H. Vlieghe, ‘Cornelis de Vos (1584/5–1651) als historie- en genreschilder’, Academiae Analecta, 54, 1994, no. 1: 7–10. 19.Van der Stighelen and Vlieghe 1994: 7. 20.N. De Poorter, cat. nos. 35–36 in Rubens. Een genie aan het werk, exh. cat. Brussels, KMSKB, Tielt, 2008: 138–41. Since the couple were married on 3 October 1617 and J. van Caestre died in childbirth, after giving birth to her son on 18 July 1618, the portrait can be confidently dated to 1617/18. Although the attribution to Rubens regularly resurfaces, a certain consensus has formed in recent times endorsing the attribution to Anthony van Dyck. Ties that existed between Jan van den Broeck, who may have been his patron, and a personal friend support this hypothesis; K. Van der Stighelen, ‘Van Dycks eerste Antwerpse periode. Proloog van een barok levensverhaal’, in C. Brown and H. Vlieghe (eds), Van Dyck, 1599–1641, exh. cat., Antwerp, Royal Museum/London, Royal Academy, 1999: 40, 46, note 52; De Poorter, op cit. p. 42 (I.25); see also: E. Duverger, Antwerpse kunstinventarissen uit de zeventiende eeuw, Fontes Historiae Artis Neerlandicae, I.6. 1649–1653, Brussels, Koninklijke Vlaamse Academie van België, 1992: 119–27: ‘voor eene memorie van zynen vrient ... zyne anticque silvere medaliën van de Keysers wesende tsamen in getale van vierhondert ende sesthien medaliën ... zynen goeden vrindt ... oick syns testateurs goeden vriendt ... zyns testateurs leesboecken, caertboecken ende alle andere gedrueckte boecken ... die eenichssints verboden syn ... consent van heuren biechtvader om die te moghen gebruycken’. 21.Vlieghe 1987 (cited in note 1): 151–3, no. 134. Another question that arises concerns the relationship between the portrait in the Uffizi and the Rubens self-portrait that Michael Jaffé published as an original and that was described by Christopher Brown as a copy after an original that had been lost. The portrait (Antwerp, Royal Museum) is currently on loan to the Rubenshuis in Antwerp. See Brown and Vlieghe 1999: 94, fig. 1. 22.R. Baumstark, K.L. Belkin et al., Vorbild und Neuerfindung. Rubens im Wettstreit mit alten Meistern, exh. cat. Munich, Bayerischen Staatsgemäldesammlungen, 2010: cat. nos. 6–7; K. Renger and C. Denk, Flämische Malerei des Barock in der Alten Pinakothek Munich, Cologne, Dumont, 2002: 280–82, no. 341 (c. 1615–1618); Kristin Lohse Belkin dates Rubens’s copy to c. 1620–1625. 23.Thus, it is striking that Willem Key depicts the eyelashes of both eyes in meticulous detail. While Rubens almost entirely omits to do so, Van Dyck adopts a similarly detailed approach here. 24.J.D. Stewart, ‘Pieter Thys (1624–77): recovering a “scarcely known” Antwerp painter’, Apollo, February, 1997: 37–43, fig. 2. An important element advanced by Douglas Stewart is his reference to a painting depicting Icarus (‘an Icarus by Pieter Thys’) in the inventory of Maria Verschueren-Pauweijns, which he derives from M.L. Hairs. The inventory was published more recently by E. Duverger, Antwerpse kunstinventarissen eeuw, Fontes Historiae Artis Neerlandicae, 34 ArtMatters, 6, 2014 I.10. 1674–1680, Brussels, Koninklijke Vlaamse Academie van België, 1999: 85, ‘Item noch een stuck schilderije wesende het subiect eenen Icarus’; ‘Item noch een stuck schilderije wesende het subiect van Ulijsses ende geschildert beneffens het voorgaende van de voors. Thijssens.’ It should be added that the fact that Pieter Thys painted a composition of this kind as a companion piece does not in itself prove anything. 25.Stewart 1997: 38. 26.McNairn 1980: IX, cat. no. 67 (pp. 144–6). 27.McNairn 1980: 144. 28.A. Tummers, The Eye of the Connoisseur: Authenticating Paintings by Rembrandt and his Contemporaries, Amsterdam, Amsterdam University Press, 2011: 81–94. 29. McNairn 1980: 37. Unfortunately, the X-radiographs of the portrait of the ‘Young Anthony’ have not been reproduced, and thus are not included in the documentation of the Rubenianum, nor are they present in the files of the Kimbell Art Museum, Fort Worth. 30.Performed on the painting using medical apparatus at the Academic Hospital ‘Gasthuisberg’, in Leuven. 31.P. Noble, A. van Loon, M. Alfeld, K. Janssens and J. Dik, ‘Rembrandt and/or Studio, Saul and David, c. 1655: visualising the curtain using cross-section analyses and X-ray fluorescence imaging’, Technè, Special Issue Rembrandt, Scientific Approaches and Restorations, 35, 2012: 36–45. 32.K . Janssens, J. Dik, M. Cotte and J. Susini, ‘Photon-based techniques for nondestructive subsurface analysis of painted cultural heritage artifacts’, Accounts of Chemical Research, 43, 2010: 814–25. 33.The 3DMM technique was developed by Michael De Smet (ESAT, KU Leuven), as part of his doctoral research ‘Generic 3D models for the parametrisation of the human face’. 34.For further information in regard to the application of 3D techniques and parametrisation of the van Dyck portrait, see http://homes.esat.kuleuven.be/~mproesma/mptmp/vandyck/vandyck01.html (accessed November 2014). 35.In his self-portraits, Van Dyck looks to the right less often than to the left. The three-quarter profile facing right corresponds to the heraldic position on the right of male sitters. Nonetheless, Van Dyck appears in three-quarters pose facing left in the self-portraits in Munich, New York, St Petersburg and Strasbourg, and in the double portrait with Sir Endymion Porter in Madrid. 36.McNairn 1980: IX. 37.N. De Poorter, in S.J. Barnes, N. De Poorter, O. Millar and H. Vey, Van Dyck. A Complete Catalogue of the Paintings, New Haven and London, Yale University Press, 2004: cat. nos. I.38–I.39, 53–6. 38.Sotheby’s London, 6 July 2011, lot 21 (as by Sir Anthony van Dyck). Authors’ addresses • Katlijne Van der Stighelen, KU Leuven, Department of Art History, Leuven, Belgium (katlijne.vanderstighelen@arts. kuleuven.be) • Koen Janssens, University of Antwerp, Department of Chemistry, Antwerp, Belgium ([email protected]) • Geert Van der Snickt, University of Antwerp, Department of Chemistry, Antwerp, Belgium (geert.vandersnickt@ uantwerp.be) • Matthias Alfeld, University of Antwerp, Department of Chemistry, Antwerp, Belgium (matthias.alfeld@uantwerp. be) K AT L I J N E VA N D E R S T I G H E L E N , K O E N J A N S S E N S E T A L YOUNG ANTHONY VAN DYCK REVISITED • Ben Van Beneden, Rubenshuis, Antwerp, Belgium (ben. [email protected]) • Bert Demarsin, KU Leuven, Leuven/ Campus Brussels, Research Unit Economic Law, Leuven: Brussels, Belgium (bert.demarsin @law.kuleuven.be) • Marc Proesmans, KU Leuven, Esat, Processing Speech & Images, Leuven, Belgium ([email protected]. be) 35 ArtMatters, 6, 2014 • Guy Marchal, KU leuven, KU Leuven, UZ Leuven, Department of Radiology, Leuven, Belgium (guy.marchal@ uzleuven.be) • Joris Dik, TU Delft University of Technology, Delft, The Netherlands ([email protected])