1884–1950
National Gallery of Art, 1955
National Gallery of Art, 1940
National Gallery of Art, 1934
National Gallery of Art, 1720
National Gallery of Art, 1960
National Gallery of Art, 1918
National Gallery of Art, 1937
National Gallery of Art, 1914
National Gallery of Art, 1956
National Gallery of Art, 1627
National Gallery of Art, 1952
![Elefantenkopf (Elephant Head) [p. 33]](https://api.nga.gov/iiif/41f9980c-8fbd-4f1f-ba09-967707950546/full/843,/0/default.jpg)
![Untitled [seated female nude turned sideways in chair]](https://api.nga.gov/iiif/71787d79-ed2a-4f77-98f8-9b9a24e7cfb3/full/843,/0/default.jpg)
