1937–1938
National Gallery of Art, 1938
National Gallery of Art, 1997
National Gallery of Art, 1919
National Gallery of Art, 1927
National Gallery of Art, 1891
National Gallery of Art, 1935
National Gallery of Art, 1984
National Gallery of Art, 1959
National Gallery of Art, 1884
Corcoran Gallery of Art, 1918
![Untitled [trial proof]](https://api.nga.gov/iiif/b1db08c8-31dc-422c-8be8-ce374f6151ca/full/843,/0/default.jpg)
![Notizen (Notation) [p. 12]](https://api.nga.gov/iiif/01ff5901-b674-4bc8-b52d-7e134fbf70be/full/843,/0/default.jpg)
![Studies of Male Nudes [verso]](https://api.nga.gov/iiif/d1eef881-f36d-4caa-9d8f-89eee0aa251c/full/843,/0/default.jpg)