1903–1970
National Gallery of Art, 1937
National Gallery of Art, 1968
National Gallery of Art, 1654
National Gallery of Art, 1450
National Gallery of Art, 1988
National Gallery of Art, 1924
National Gallery of Art, 1513
National Gallery of Art, 1952
Rothko, Mark, 1938
National Gallery of Art, 1940
National Gallery of Art, 1700
![Isotta degli Atti, 1432/1433-1474, Mistress 1446, then Wife after 1453, of Sigismondo Malatesta [obverse]](https://api.nga.gov/iiif/c48f7983-8a57-4389-b61c-07f788a5aa84/full/843,/0/default.jpg)
