1979–1981
Gemini G.E.L., 2004
Philip Guston, 1980
Gemini G.E.L., 1967
Gemini G.E.L., 2000
Gemini G.E.L., 1976
Gemini G.E.L., 1990
Philip Guston, 1966
Gemini G.E.L., 1994
Gemini G.E.L., 1975
Gemini G.E.L., 1992
![Group [special proof]](https://api.nga.gov/iiif/9463a9e4-1168-4631-bc62-fb168d75570d/full/843,/0/default.jpg)
![Untitled [trial proof]](https://api.nga.gov/iiif/c3efb80f-1c47-449f-b9a0-9288e530423e/full/843,/0/default.jpg)
![Untitled [trial proof]](https://api.nga.gov/iiif/e5e496cd-de3a-46d6-a81b-ecfad4ddcf17/full/843,/0/default.jpg)