1870–1872
National Gallery of Art, 1870
National Gallery of Art, 1938
National Gallery of Art, 1936
National Gallery of Art, 1969
National Gallery of Art, 1480
National Gallery of Art, 1911
National Gallery of Art, 1927
National Gallery of Art, 1955
National Gallery of Art, 1594
National Gallery of Art, 1628
National Gallery of Art, 1921
National Gallery of Art, 1837
![Studies of Peasants [verso]](https://api.nga.gov/iiif/1d902da8-4936-49ae-85fe-de1358fb6b22/full/843,/0/default.jpg)
![Figure 6 [trial proof]](https://api.nga.gov/iiif/1292cd6e-16a7-4824-9702-6ad37bd7f254/full/843,/0/default.jpg)
![Männliche Bildnisstudie im Profil (Man in Profile) [p. 56]](https://api.nga.gov/iiif/2429800d-c13a-4d44-a005-a120bf69c1e3/full/843,/0/default.jpg)
![Untitled [standing female nude with left hand on hip] [recto]](https://api.nga.gov/iiif/38c986ff-621c-4a3c-b532-e36203d544a0/full/843,/0/default.jpg)
