1903–1970
National Gallery of Art, 1507
National Gallery of Art, 1972
National Gallery of Art, 1774
National Gallery of Art, 1884
National Gallery of Art, 1923
National Gallery of Art, 1935
Rothko, Mark, 1934
National Gallery of Art, 1630
Rothko, Mark, 1903
National Gallery of Art, 1925
National Gallery of Art, 1965
National Gallery of Art, 1983
![Shield with the Arms of Della Rovere [reverse]](https://api.nga.gov/iiif/0c5a9d1f-f60a-46c4-a0fc-f6acf7ab240d/full/843,/0/default.jpg)
![Mandrill [p. 34]](https://api.nga.gov/iiif/79ce9512-4bb0-49c0-88a1-0eaf0c1d5c26/full/843,/0/default.jpg)
