1884–1950
National Gallery of Art, 1961
National Gallery of Art, 1947
National Gallery of Art, 1525
National Gallery of Art, 1939
National Gallery of Art, 1951
National Gallery of Art, 1914
National Gallery of Art, 1974
National Gallery of Art, 1954
National Gallery of Art, 1860
National Gallery of Art, 1936
National Gallery of Art, 1935
![Zwei Gesichter (Sketches of Two Faces) [p. 37]](https://api.nga.gov/iiif/30ab933b-65bc-4c4d-8bc1-6a98b0a24d39/full/843,/0/default.jpg)
