1975
National Gallery of Art, 1973
National Gallery of Art, 1837
National Gallery of Art, 1958
National Gallery of Art, 1935
National Gallery of Art, 1807
National Gallery of Art, 1962
National Gallery of Art, 1950
National Gallery of Art, 2000
National Gallery of Art, 1600
National Gallery of Art, 1940
National Gallery of Art, 1938
![Four Panels from Untitled 1972 [C panel, trial proof 2]](https://api.nga.gov/iiif/5f0832b0-9e72-4685-924a-f450f72c585f/full/843,/0/default.jpg)
