American
Untitled
WLS V from White Line Squares (Series I)
Buffalo Heads
WLS XIV from White Line Squares (Series II)
Union Pacific
Untitled Head II
Lake City
Bonne Bay
L'Amour
Drypoint Delta [special proof]
Drypoint Epsilon [special proof]
Drypoint Zeta [special proof]
Untitled [special proof]
Yellow Vase
Film Forum Print
Red Lamps
Two Blacks and White
Splines
Line Heat
What Is a Family? [special proof]
Myriads, Only by Dark
, 1965
, 1966
![Drypoint Delta [special proof]](https://api.nga.gov/iiif/6467a0f7-a7ae-40fc-98b2-b27ea13e71b0/full/843,/0/default.jpg)
![Drypoint Epsilon [special proof]](https://api.nga.gov/iiif/931b0d88-3da6-475b-9a3f-dbdac553901d/full/843,/0/default.jpg)
![Drypoint Zeta [special proof]](https://api.nga.gov/iiif/51358fc0-5cb3-4175-96e9-1b6519a9fc0f/full/843,/0/default.jpg)
![Untitled [special proof]](https://api.nga.gov/iiif/93db5b4e-824a-4810-979d-7758f17fd945/full/843,/0/default.jpg)
![What Is a Family? [special proof]](https://api.nga.gov/iiif/16f1051c-5b30-4109-ba14-919c773a8612/full/843,/0/default.jpg)
![Clipper Ship from Vista Series [trial proof]](https://api.nga.gov/iiif/3e7deed6-f8e5-46ea-9c73-f7981f814031/full/843,/0/default.jpg)
![WLS VIII from White Line Squares (Series I) [artist's proof]](https://api.nga.gov/iiif/3fe6f7ec-b458-4bd6-858c-9bd399b9365c/full/843,/0/default.jpg)
