1612
National Gallery of Art, 1607
Baumfeld, Rudolf L., 1628
National Gallery of Art, 1955
National Gallery of Art, 1991
National Gallery of Art, 1939
National Gallery of Art, 1916
National Gallery of Art, 1757
National Gallery of Art, 1912
National Gallery of Art, 1927
National Gallery of Art, 1675
National Gallery of Art, 1894
National Gallery of Art, 1763
![Spanish Duke Before Margaret of Austria [verso]](https://api.nga.gov/iiif/b30ec85f-a1de-4a8f-bcab-ff1e5066a9da/full/843,/0/default.jpg)
![Untitled [seated female nude: side view]](https://api.nga.gov/iiif/ddb328bf-2bc8-4784-a435-9c8819cc92ff/full/843,/0/default.jpg)
