1946
National Gallery of Art, 1879
National Gallery of Art, 1481
National Gallery of Art, 1783
National Gallery of Art, 1639
National Gallery of Art, 1955
National Gallery of Art, 1988
National Gallery of Art, 1953
National Gallery of Art, 1616
National Gallery of Art, 1731
National Gallery of Art, 1941
National Gallery of Art, 1957
![Sixtus IV (Francesco della Rovere, 1414-1484), Pope 1471 [obverse]](https://api.nga.gov/iiif/9c4aa1a2-1070-494a-ba06-585adff1481b/full/843,/0/default.jpg)
![Untitled [standing female nude with arms akimbo]](https://api.nga.gov/iiif/2f42455a-3903-4f99-bc2e-2e1784efe662/full/843,/0/default.jpg)
![The Holy Family with Saints [recto]](https://api.nga.gov/iiif/e0a0eb25-f813-4164-892f-300d18b99062/full/843,/0/default.jpg)
