1870–1953
National Gallery of Art, 1857
National Gallery of Art, 1962
National Gallery of Art, 1592
National Gallery of Art, 1778
National Gallery of Art, 1944
National Gallery of Art, 1935
National Gallery of Art, 1650
National Gallery of Art, 1903
National Gallery of Art, 1986
National Gallery of Art, 1871
National Gallery of Art, 1993
![Zwei Skizzen unter Wasser (Two Under Water Sketch) [p. 47]](https://api.nga.gov/iiif/99d6e083-4eea-443c-b643-6e74abeb18f7/full/843,/0/default.jpg)
![Letter to the Mother [center]](https://api.nga.gov/iiif/9296153d-e76c-489c-9af0-1f6d985fdfa9/full/843,/0/default.jpg)