1981–1982
Kelly, Ellsworth, 1974
Gemini G.E.L., 1992
Gemini G.E.L., 1979
Gemini G.E.L., 1973
Gemini G.E.L., 1990
Gemini G.E.L., 1981
Carlson, John, 1981
Gemini G.E.L., 1976
Gemini G.E.L., 1977
Gemini G.E.L., 1980
![Four Panels from Untitled 1972 [D panel, trial proof 23]](https://api.nga.gov/iiif/191b2b9f-8fdd-471a-b165-19f0f0c6913f/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/bf606346-9db2-4ad6-9580-e7e7b649b875/full/843,/0/default.jpg)
![0 through 9 [trial proof]](https://api.nga.gov/iiif/c87371a5-af74-4b08-8c79-c2edb9167f0c/full/843,/0/default.jpg)
