2 mai 2015
"Drawing in Silver and Gold: Leonardo to Jasper Johns" at the National Gallery of Art, Washington
Attributed to Jacquemart de Hesdin and others, Sketchbook Formed of Six Panels of Prepared Boxwood, open to Women and Wild Men, c. 1390-1400, model book with drawings in metalpoint (probably silverpoint) on prepared boxwood, The Morgan Library & Museum,...