1884–1950
National Gallery of Art, 1956
National Gallery of Art, 1800
National Gallery of Art, 1937
National Gallery of Art, 1955
National Gallery of Art, 1870
National Gallery of Art, 1894
National Gallery of Art, 1600
National Gallery of Art, 1977
National Gallery of Art, 1909
National Gallery of Art, 1632
National Gallery of Art, 1941
![Begonnene Studie (Sketch) [p. 27]](https://api.nga.gov/iiif/0dfaf9cf-e90a-4431-8ccb-1072f277835a/full/843,/0/default.jpg)
![Untitled (Landscape) [recto]](https://api.nga.gov/iiif/e2314051-0387-4996-ab70-7878d2a3002d/full/843,/0/default.jpg)
