American
Untitled
WLS XV from White Line Squares (Series II)
WLS XII from White Line Squares (Series II)
WLS VII from White Line Squares (Series I)
Peace Through Chemistry Bronze
Telluride
Ice Bag
Marquis de Portago
William Burroughs
Celia Pondering [special proof]
Drypoint Delta [special proof]
Montana Survey #2
Man with Snake (Blue and Yellow) [special proof]
Fuck Helms
Profiterole
Spackle
T.E. Rotate
Two Blacks and White
Line Heat
What Is a Family? [special proof]
Myriads, Only by Dark
, 1971
, 1972
![Celia Pondering [special proof]](https://api.nga.gov/iiif/f22d6731-1a24-4f09-b9e0-f147ce3f9661/full/843,/0/default.jpg)
![Drypoint Delta [special proof]](https://api.nga.gov/iiif/6467a0f7-a7ae-40fc-98b2-b27ea13e71b0/full/843,/0/default.jpg)
![Man with Snake (Blue and Yellow) [special proof]](https://api.nga.gov/iiif/fb783098-4029-49c3-b22f-1669a1ff9690/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)
![Delaware Crossing [color trial proof]](https://api.nga.gov/iiif/671ce331-d8cb-47c1-a606-594828a245d4/full/843,/0/default.jpg)
![Hinged Canvas [working proof]](https://api.nga.gov/iiif/5b33088c-1b2c-4997-8976-108b97ca48e8/full/843,/0/default.jpg)
![Good Time Charley II [trial proof]](https://api.nga.gov/iiif/94fe59a9-255c-47a8-8cd4-fc619ac0e83f/full/843,/0/default.jpg)
![Untitled [working proof]](https://api.nga.gov/iiif/65ca8ac9-428e-4ed4-8a3b-01a08e22808d/full/843,/0/default.jpg)
![Untitled [working proof]](https://api.nga.gov/iiif/1acceaab-41c1-4aea-a615-a2d129f6b6cd/full/843,/0/default.jpg)
![Delaware Crossing [color trial proof]](https://api.nga.gov/iiif/6b380faa-3752-4b9a-b576-7e8a277615fc/full/843,/0/default.jpg)
![Good Time Charley II [trial proof]](https://api.nga.gov/iiif/8a9343ce-ed81-4da8-8551-e7af88b64a1e/full/843,/0/default.jpg)
![Hinged Canvas [working proof]](https://api.nga.gov/iiif/a6ae14d2-058f-49b6-bdce-be6cd9b9cd0d/full/843,/0/default.jpg)
