1529
National Gallery of Art, 1939
National Gallery of Art, 1884
National Gallery of Art, 1952
National Gallery of Art, 1935
National Gallery of Art, 1974
National Gallery of Art, 1945
National Gallery of Art, 1903
National Gallery of Art, 1958
National Gallery of Art, 1930
National Gallery of Art, 1562
![Skizze von Tanzenden (Sketch of Two Dancers) [p. 67]](https://api.nga.gov/iiif/8060deed-258c-45dd-b403-05b28dd33ca0/full/843,/0/default.jpg)
![Untitled (Study for Seagram Murals) [verso]](https://api.nga.gov/iiif/7c0bec5b-16ee-4edd-a38e-db18d6ba5530/full/843,/0/default.jpg)
![The Citadel of Coburg [reverse]](https://api.nga.gov/iiif/6131cf1d-87b2-46c8-a1e4-547b99d3fc9c/full/843,/0/default.jpg)
![Castaldi in Armor with Other Figures [reverse]](https://api.nga.gov/iiif/937ce024-6bd5-43cc-aebd-c13c8e554cfb/full/843,/0/default.jpg)