1948
National Gallery of Art, 1921
National Gallery of Art, 1953
National Gallery of Art, 1802
National Gallery of Art, 1682
National Gallery of Art, 1630
National Gallery of Art, 1954
National Gallery of Art, 1973
National Gallery of Art, 1939
National Gallery of Art, 1990
National Gallery of Art, 1942
National Gallery of Art, 1903
![Four Panels from Untitled 1972 [D panel, working proof 19]](https://api.nga.gov/iiif/55def8fa-c2e8-48da-b9b6-3c8ae179fe88/full/843,/0/default.jpg)
