1858–1859
National Gallery of Art, 1957
National Gallery of Art, 1705
Corcoran Gallery of Art, 1858
National Gallery of Art, 1656
National Gallery of Art, 1976
National Gallery of Art, 1972
National Gallery of Art, 1890
National Gallery of Art, 1946
National Gallery of Art, 1955
National Gallery of Art, 1570
National Gallery of Art, 1857
Corcoran Gallery of Art, 1898
![Feet (b) [trial proof 5]](https://api.nga.gov/iiif/fa6a4209-05a1-46a0-a216-91a0fc5755dd/full/843,/0/default.jpg)
![Two Flags [trial proof]](https://api.nga.gov/iiif/e01f936f-b797-481d-a6a7-99fbc808b180/full/843,/0/default.jpg)
