1980
National Gallery of Art, 1937
National Gallery of Art, 1850
National Gallery of Art, 1939
National Gallery of Art, 1883
National Gallery of Art, 1968
National Gallery of Art, 1555
National Gallery of Art, 1994
National Gallery of Art, 2002
National Gallery of Art, 1976
![Piazza Rotonda [working proof 17]](https://api.nga.gov/iiif/4e4e2701-238f-48dd-a83f-ed40b475b38e/full/843,/0/default.jpg)
![Casts and Hatching [trial proof 3]](https://api.nga.gov/iiif/72ca0303-e875-40e2-b07b-6dc04d825b56/full/843,/0/default.jpg)