1987–1988
Gemini G.E.L., 1983
Serge Lozingot, 1968
Gemini G.E.L., 1986
Gemini G.E.L., 1966
Gemini G.E.L., 2004
Ellsworth Kelly, 1972
Serge Lozingot, 1973
Gemini G.E.L., 1970
Gemini G.E.L., 1967
Gemini G.E.L., 1972
Claudio Stickar, 1987
Gemini G.E.L., 1981
![Cicada [trial proof]](https://api.nga.gov/iiif/ee32f9fa-fbff-4e28-be4c-e93b801b2986/full/843,/0/default.jpg)