1850–1860
National Gallery of Art, 1940
National Gallery of Art, 1618
National Gallery of Art, 1967
National Gallery of Art, 1895
National Gallery of Art, 1976
National Gallery of Art, 1941
National Gallery of Art, 1986
National Gallery of Art, 1763
National Gallery of Art, 1969
National Gallery of Art, 1939
National Gallery of Art, 1937
![#6 (after 'Untitled 1975') [progressive proof 1]](https://api.nga.gov/iiif/3ab99139-48e3-45a3-9987-63c50e2acc2d/full/843,/0/default.jpg)
