1754–1765
National Gallery of Art, 1511
National Gallery of Art, 1475
National Gallery of Art, 1935
National Gallery of Art, 1976
National Gallery of Art, 1644
National Gallery of Art, 1973
National Gallery of Art, 1858
National Gallery of Art, 1882
National Gallery of Art, 1837
National Gallery of Art, 1570
National Gallery of Art, 1936
National Gallery of Art, 1903
![#6 (after 'Untitled 1975') [progressive proof 9]](https://api.nga.gov/iiif/e151773e-2345-494d-9bb9-e9a9cbc82d1a/full/843,/0/default.jpg)
