1884–1950
National Gallery of Art, 1896
National Gallery of Art, 1865
National Gallery of Art, 1936
National Gallery of Art, 1941
National Gallery of Art, 1921
National Gallery of Art, 1937
National Gallery of Art, 1922
National Gallery of Art, 1965
National Gallery of Art, 1971
National Gallery of Art, 1890
National Gallery of Art, 1546
National Gallery of Art, 1927
![Skizze für Frühe Menschen, Notizen (Sketch for Early Men with Notation) [p. 11]](https://api.nga.gov/iiif/60d74a8b-4be3-4bbb-a825-631e46e1574b/full/843,/0/default.jpg)
![Porteuse d'eau au Caire [Water Carrier in Cairo]](https://api.nga.gov/iiif/6e314986-27f2-42a4-a9cf-cd3a8ba73108/full/843,/0/default.jpg)
