1999
Gemini G.E.L., 1973
Gemini G.E.L., 1969
Richard Serra, 1991
Gemini G.E.L., 1968
Gemini G.E.L., 1972
Gemini G.E.L., 1976
Gemini G.E.L., 1970
James Pollard, 1988
Gemini G.E.L., 1984
![Figure 6 [trial proof]](https://api.nga.gov/iiif/99d11251-16e4-45a2-becd-ca218d8c460b/full/843,/0/default.jpg)
![Figure 7 [trial proof]](https://api.nga.gov/iiif/c4c2b990-d784-4391-b170-bce485df9b0a/full/843,/0/default.jpg)
![Bookplate for the Friends of the Sarah Lawrence College Library [trial proof]](https://api.nga.gov/iiif/8d5fa5d8-7d02-4b0e-b76b-d8934304f704/full/843,/0/default.jpg)
