1540–1545
National Gallery of Art, 1854
Bruce Fund, Ailsa Mellon, 1700
National Gallery of Art, 1932
Bruce Fund, Ailsa Mellon, 1681
National Gallery of Art, 1919
National Gallery of Art, 1967
National Gallery of Art, 1936
National Gallery of Art, 1889
National Gallery of Art, 1956
National Gallery of Art, 1930
National Gallery of Art, 1755
National Gallery of Art, 1966
![Sheet of Studies [recto and verso]](https://api.nga.gov/iiif/0e22e75e-2184-47b4-871b-8a466a8efa5d/full/843,/0/default.jpg)
