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Applied Physics A

, Volume 121, Issue 3, pp 789–800 | Cite as

Mapping Henry: Synchrotron-sourced X-ray fluorescence mapping and ultra-high-definition scanning of an early Tudor portrait of Henry VIII

  • Paula DredgeEmail author
  • Simon Ives
  • Daryl L. Howard
  • Kathryn M. Spiers
  • Andrew Yip
  • Sarah Kenderdine
Invited Paper

Abstract

A portrait of Henry VIII on oak panel c. 1535 has recently undergone technical examination to inform questions regarding authorship and the painting’s relationship to a group of similar works in the collections of the National Portrait Gallery, London, and the Society of Antiquaries. Due to previous conservation treatments of the painting, the conventional transmission X-radiograph image was difficult to interpret. As a result, the painting underwent high-definition X-ray fluorescence (XRF) elemental mapping on the X-ray fluorescence microscopy beamline of the Australian Synchrotron. Scans were conducted at 12.6 and 18.5 keV, below and above the lead (Pb) L edges, respectively. Typical scan parameters were 120 μm pixel size at 7 ms dwell time, with the largest scan covering an area 545 × 287 mm2 collected in 23 h (10.8 MP). XRF mapping of the panel has guided the conservation treatment of the painting and the revelation of previously obscured features. It has also provided insight into the process of making of the painting. The informative and detailed elemental maps, alongside ultra-high-definition scans of the painting undertaken before and after varnish and over-paint removal, have assisted in comparison of the finely painted details with the London paintings. The resolution offered by the combination of imaging techniques identifies pigment distribution at an extremely fine scale, enabling a new understanding of the artist’s paint application.

Keywords

Paint Layer Brush Stroke Vermillion Gold Leaf Henry VIII 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Notes

Acknowledgments

The conservation and technical examination of Portrait of Henry VIII was funded through the generous contributions of Len Groat, Ken Reed, Hamish Parker, Friends of Conservation and a gift in memory of the late Dorothy R. Spry. Part of this research was carried out on the X-ray fluorescence microscopy beamline at the Australian Synchrotron, Clayton, Victoria, Australia. Access to the Australian Synchrotron was supported under the NSW Industry Synchrotron Access Scheme, funded by the NSW State Government Office of Science and Research. In addition, the authors are grateful to Gillian Osmond, Queensland Art Gallery, and Malgorzata Sawicki, Art Gallery of New South Wales for their comments.

References

  1. 1.
    R. Strong, The English Renaissance Miniature (Thames and Hudson, London, 1983), p. 44Google Scholar
  2. 2.
    C. Bolland, T. Cooper, The Real Tudors Kings and Queens Rediscovered (National Portrait Gallery, London, 2014), p. 9Google Scholar
  3. 3.
    National Portrait Gallery, Making art in Tudor Britain (National Portrait Gallery, London 2015). http://www.npg.org.uk/research/programmes/making-art-in-tudor-britain.php. Accessed 10 Feb 2015
  4. 4.
    K.J. Van den Berg, K. Kuene, S. De Groot, H. Van Keulen, I.D. Van der Werf, A. Burnstock, in ICOM-CC Preprints 17th Triennial Conference (Melbourne, 2014)Google Scholar
  5. 5.
    J. Dik, K. Janssens, G. Van der Snickt, L. Van der Loeff, K. Rickers, M. Cotte, Anal. Chem. 80, 16 (2008)CrossRefGoogle Scholar
  6. 6.
    M. Alfeld, J.A.C. Broekaert, Spectrochim. Acta Part B 88, 211 (2013)CrossRefADSGoogle Scholar
  7. 7.
    U. Bergmann, P.L. Manning, R.A. Wogelius, Annu. Rev. Anal. Chem. 5, 361 (2012)CrossRefGoogle Scholar
  8. 8.
    K. Janssens, M. Alfeld, G. Van der Snickt, W. De Nolf, F. Vanmeert, M. Radepont, L. Monico, J. Dik, M. Cotte, G. Falkenberg, C. Miliani, B.G. Brunetti, Annu. Rev. Anal. Chem. 6, 399 (2013)CrossRefGoogle Scholar
  9. 9.
    D. Paterson, M.D. de Jonge, D.L. Howard, W. Lewis, J. McKinlay, A. Starritt, M. Kusel, C.G. Ryan, R. Kirkham, G. Moorhead, D. Siddons, AIP Conf. Proc. 1365, 219 (2011)CrossRefADSGoogle Scholar
  10. 10.
    C.G. Ryan, D.P. Siddons, R. Kirkham, Z.Y. Li, M.D. de Jonge, D.J. Paterson, A. Kuczewski, D.L. Howard, P.A. Dunn, G. Falkenberg, U. Boesenberg, G. De Geronimo, L.A. Fisher, A. Halfpenny, M.J. Lintern, E. Lombi, K.A. Dyl, M. Jensen, G.F. Moorhead, J.S. Cleverley, R.M. Hough, B. Godel, S.J. Barnes, S.A. James, K.M. Spiers, M. Alfeld, G. Wellenreuther, Z. Vukmanovic, S. Borg, J. Phys. Conf. Ser. 499, 012002 (2014)CrossRefADSGoogle Scholar
  11. 11.
    L. Bertrand, S. Schöeder, D. Anglos, M.B.H. Breese, K. Janssens, M. Moini, A. Simon, Mitigation strategies for radiation damage in the analysis of ancient materials. TrAC. 66 (2015), pp. 3278–3286Google Scholar
  12. 12.
    C.G. Ryan, Int. J. Imaging Syst. Technol. 11, 219 (2000)CrossRefGoogle Scholar
  13. 13.
    C.G. Ryan, D.R. Cousens, S.H. Sie, W.L. Griffin, G.F. Suter, E. Clayton, Nucl. Instrum. Methods Phys. Res. B 47, 55 (1990)CrossRefADSGoogle Scholar
  14. 14.
    D.L. Howard, M.D. de Jonge, D. Lau, D. Hay, M. Varcoe-Cocks, C.G. Ryan, R. Kirkham, G. Moorhead, D. Paterson, D. Thurrowgood, Anal. Chem. 84 (2012), pp. 128–145CrossRefGoogle Scholar
  15. 15.
    P. Nobel, A. Van Loon, G. Van de Snict, K. Janssens, M. Alfeld, J. Dik, in ICOM-CC Preprints 17th Triennial Conference (Melbourne, 2014)Google Scholar
  16. 16.
    National Portrait Gallery, Tudor and Jacobean portrait database. (National Portrait Gallery, London 2015). http://www.npg.org.uk/collections/search/portraitConservation/mw03084/King-Henry-VIII? Accessed 11 Feb 2015
  17. 17.
    R.D. Harley, Artists’ pigments c. 1600–1835, 2nd edn. (Butterworths, London, 1982), p. 85Google Scholar
  18. 18.
    M. Lintern, R. Anand, C. Ryan, D. Paterson, Nat. Commun. 4, 2614 (2013)Google Scholar
  19. 19.
    A. Lins, Basic Properties of Gold Leaf, Gilded Wood, Conservation and History (Sound View Press, Connecticut, 1991), p. 20Google Scholar
  20. 20.
    K. Fukunaga, M. Picollo, Appl. Phys. A 100, 591 (2010)CrossRefADSGoogle Scholar
  21. 21.
    A. Witcomb, in Theorizing Digital Cultural Heritage: A Critical Discourse, ed. by F. Cameron, S. Kenderdine (MIT Press, Cambridge, 2006), pp. 35–48Google Scholar
  22. 22.
    S. Kenderdine, Orientations 44, 3 (2013)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2015

Authors and Affiliations

  • Paula Dredge
    • 1
    Email author
  • Simon Ives
    • 1
  • Daryl L. Howard
    • 2
  • Kathryn M. Spiers
    • 2
  • Andrew Yip
    • 1
    • 3
  • Sarah Kenderdine
    • 3
  1. 1.Art Gallery of New South Wales (AGNSW)SydneyAustralia
  2. 2.Australian SynchrotronClaytonAustralia
  3. 3.Laboratory for Innovation in Galleries, Libraries, Archives and Museums (iGLAM), National Institute for Experimental ArtsUniversity of New South WalesSydneyAustralia

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