1971
National Gallery of Art, 1937
National Gallery of Art, 1959
National Gallery of Art, 1948
National Gallery of Art, 1552
National Gallery of Art, 1763
Gemini G.E.L., 1969
National Gallery of Art, 1970
National Gallery of Art, 1929
National Gallery of Art, 1785
National Gallery of Art, 1663
![Figure 6 [color trial proof]](https://api.nga.gov/iiif/57ec32d2-ee51-4dd0-b369-ee69e962bee7/full/843,/0/default.jpg)
