1955–1967
National Gallery of Art, 1500
National Gallery of Art, 1809
National Gallery of Art, 1936
National Gallery of Art, 1800
National Gallery of Art, 1930
National Gallery of Art, 1562
National Gallery of Art, 1937
National Gallery of Art, 1942
National Gallery of Art, 1965
National Gallery of Art, 1507
National Gallery of Art, 1527
National Gallery of Art, 1884
![Untitled [head of a woman looking left]](https://api.nga.gov/iiif/a06e1f7b-7cbd-4646-aca0-a448b61d10b8/full/843,/0/default.jpg)
![Helmeted Nude Figure Seated, Holding a Lion's Head from which Issue Bees [reverse]](https://api.nga.gov/iiif/4b374346-a52b-4aa3-bbd2-8650c255f51f/full/843,/0/default.jpg)
![Conquest of Transylvania [reverse]](https://api.nga.gov/iiif/abc17b5c-d6a2-4c72-be9a-6828ab24fbce/full/843,/0/default.jpg)
![Ältere Frau und Artist im Hintergrund (Elderly Woman and a performer in the background) [p. 9]](https://api.nga.gov/iiif/e5d7daed-5e1e-4692-bfd1-f6c3407a0113/full/843,/0/default.jpg)