1951–1952
National Gallery of Art, 1937
National Gallery of Art, 1875
National Gallery of Art, 1975
National Gallery of Art, 1634
Frank, Robert, 1947
National Gallery of Art, 1935
National Gallery of Art, 1955
National Gallery of Art, 1477
National Gallery of Art, 1961
National Gallery of Art, 1953
National Gallery of Art, 1951
![Radiant Sun over a Landscape [reverse]](https://api.nga.gov/iiif/e54211a4-20fc-4b64-a6db-e433f497eec1/full/843,/0/default.jpg)
![Untitled [female nude raising her right arm and turning away]](https://api.nga.gov/iiif/548d3ea4-baa2-42ec-902e-41712ae78b25/full/843,/0/default.jpg)
![Maximilian I, 1459-1519, Archduke of Austria, afterwards Emperor 1493 [obverse]](https://api.nga.gov/iiif/415a689c-ff10-42df-9c97-940d2088a558/full/843,/0/default.jpg)
