1854–1864
National Gallery of Art, 1938
National Gallery of Art, 1908
National Gallery of Art, 1748
National Gallery of Art, 1918
National Gallery of Art, 1948
National Gallery of Art, 1935
National Gallery of Art, 1928
National Gallery of Art, 1838
National Gallery of Art, 1900
National Gallery of Art, 1936
National Gallery of Art, 1973
![Saint Bernard with Donor [obverse]](https://api.nga.gov/iiif/d20acee9-c24e-4d81-96c0-bb4d55efa42b/full/843,/0/default.jpg)
![Four Panels from Untitled 1972 [C panel, trial proof 5]](https://api.nga.gov/iiif/3b3f0ca3-37fd-4885-a4b7-78a02265e09f/full/843,/0/default.jpg)
