1971
National Gallery of Art, 1600
National Gallery of Art, 1955
National Gallery of Art, 1935
National Gallery of Art, 1916
National Gallery of Art, 1937
National Gallery of Art, 1939
National Gallery of Art, 1645
National Gallery of Art, 1941
National Gallery of Art, 1867
National Gallery of Art, 1966
![Untitled [sleeping woman]](https://api.nga.gov/iiif/c3842c54-5967-48c8-8287-156be7f79906/full/843,/0/default.jpg)
![Light Bulb [trial proof]](https://api.nga.gov/iiif/39f6b9a2-a46c-4656-b348-585b10ca5b83/full/843,/0/default.jpg)
