1810
National Gallery of Art, 1935
Rosenwald, Lessing Julius, 1653
National Gallery of Art, 1745
National Gallery of Art, 1936
Rosenwald, Lessing Julius, 1475
Rosenwald, Lessing Julius, 1657
National Gallery of Art, 1547
National Gallery of Art, 1937
Rosenwald, Lessing Julius, 1634
Rosenwald, Lessing Julius, 1837
National Gallery of Art, 1914
![Study of a Man's Head [recto]](https://api.nga.gov/iiif/7580f185-48ae-41e1-9473-d24b75ca38d6/full/843,/0/default.jpg)
