1993–1994
Gemini G.E.L., 1999
Gemini G.E.L., 1967
Bruce Nauman, 1966
Gemini G.E.L., 1979
Gemini G.E.L., 1981
Gemini G.E.L., 1973
Gemini G.E.L., 1976
Gemini G.E.L., 1992
Gemini G.E.L., 1982
![School [special proof]](https://api.nga.gov/iiif/63a60f8c-fea0-421f-b0b4-a5fe424e0273/full/843,/0/default.jpg)
![Summer [special proof]](https://api.nga.gov/iiif/da0dd1a6-de5b-4e41-bb53-b3b1376903f1/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/9c29e63f-dfad-421c-bd9a-ea97914cc53b/full/843,/0/default.jpg)
![East Side [special proof]](https://api.nga.gov/iiif/dfca2f7e-ca97-4346-983e-ae3a0421ab15/full/843,/0/default.jpg)
![#2 (after 'Untitled 1975') [working proof]](https://api.nga.gov/iiif/bf75681a-a9c3-4037-8707-30a0b6a30f1e/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/6fee5baa-8c21-4da6-af4a-563c80d2398d/full/843,/0/default.jpg)