1986–1990
Gemini G.E.L., 1979
Gemini G.E.L., 1981
Gemini G.E.L., 1970
Ellsworth Kelly, 1972
Gemini G.E.L., 2008
Gemini G.E.L., 1976
Ellsworth Kelly, 1978
Gemini G.E.L., 1978
Gemini G.E.L., 2000
Gemini G.E.L., 1983
Gemini G.E.L., 1969
![Sea [special proof]](https://api.nga.gov/iiif/b7b1da09-c626-4367-bc71-9137a617edc3/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/eb31ce94-2932-457e-8628-97bce239c75f/full/843,/0/default.jpg)
![0 through 9 [trial proof]](https://api.nga.gov/iiif/93154c38-70f7-4346-9e58-083ab1a15c51/full/843,/0/default.jpg)
