1961
National Gallery of Art, 1518
Rosenwald, Lessing Julius, 1928
National Gallery of Art, 1934
Rosenwald, Lessing Julius, 1595
National Gallery of Art, 1959
National Gallery of Art, 1475
Rosenwald, Lessing Julius, 1572
National Gallery of Art, 1696
National Gallery of Art, 1884
National Gallery of Art, 1936
National Gallery of Art, 1667
National Gallery of Art, 1634
![Zirkusnummer mit zwei Seelöwen (Two Performing Sea Lions) [p. 25]](https://api.nga.gov/iiif/babd3538-3bc0-4cfc-b92d-fee645182715/full/843,/0/default.jpg)
![Leo X (Giovanni de' Medici, 1475-1521), Pope 1513 [obverse]](https://api.nga.gov/iiif/815c0caf-65cf-47ea-8cf1-62d0128b1f91/full/843,/0/default.jpg)
