1940–1950
Corcoran Gallery of Art, 1850
Corcoran Gallery of Art, 1999
Corcoran Gallery of Art, 1930
Corcoran Gallery of Art, 1887
Corcoran Gallery of Art, 1803
Corcoran Gallery of Art, 1797
Corcoran Gallery of Art, 1943
Corcoran Gallery of Art, 1840
Corcoran Gallery of Art, 1947
Corcoran Gallery of Art, 2000
Corcoran Gallery of Art, 1992
![Labor: Riggers [obverse]](https://api.nga.gov/iiif/a80769ed-aabb-450f-910e-c1401d4e3ca1/full/843,/0/default.jpg)
![Studies of Dogs and Men [verso]](https://api.nga.gov/iiif/f42b0588-6c86-40ca-9a01-e37cb4bd7651/full/843,/0/default.jpg)
