1966–1976
National Gallery of Art, 1935
National Gallery of Art, 1949
National Gallery of Art, 1865
National Gallery of Art, 1860
National Gallery of Art, 2009
National Gallery of Art, 1940
National Gallery of Art, 1912
National Gallery of Art, 1916
National Gallery of Art, 1956
National Gallery of Art, 1520
National Gallery of Art, 1923
![Untitled (diagonals) [working proof]](https://api.nga.gov/iiif/c9b8b28a-974f-4447-aa33-8f455007230b/full/843,/0/default.jpg)
