1956
National Gallery of Art, 1637
National Gallery of Art, 1715
National Gallery of Art, 1938
National Gallery of Art, 2001
National Gallery of Art, 1968
National Gallery of Art, 1861
National Gallery of Art, 1883
National Gallery of Art, 1866
National Gallery of Art, 1620
National Gallery of Art, 1506
National Gallery of Art, 1896
National Gallery of Art, 1480
![Figure Sketches and a Copy After a Sculpted Head [verso]](https://api.nga.gov/iiif/3808bb4c-aa88-41b1-a9a9-c5c9d944c6c1/full/843,/0/default.jpg)
![View of Saint Peter's [reverse]](https://api.nga.gov/iiif/f3eb2764-7e93-436f-b9e5-7c3299823559/full/843,/0/default.jpg)
