1977–1978
Pappajohn, John, Mr. and Mrs., 1979
Pappajohn, John, Mr. and Mrs., 1976
Jasper Johns, 1982
Gemini G.E.L., 1979
Gemini G.E.L., 1991
Patrons' Permanent Fund, 1975
Gemini G.E.L., 1967
Patrons' Permanent Fund, 1998
Sant, Roger, Mr. and Mrs., 1976
Patrons' Permanent Fund, 1936
Jasper Johns, 1971
Patrons' Permanent Fund, 1982
![0 through 9 [trial proof]](https://api.nga.gov/iiif/c87371a5-af74-4b08-8c79-c2edb9167f0c/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/f5521cc3-9279-402a-928a-68afa5cf0639/full/843,/0/default.jpg)
![Casts and Hatching [trial proof 2]](https://api.nga.gov/iiif/8f09eebb-6fda-4f2a-bf4e-916e15bcf281/full/843,/0/default.jpg)
![Untitled (Red) [trial proof]](https://api.nga.gov/iiif/bbe0cef1-7e1a-4de9-83ff-bd8f66798d27/full/843,/0/default.jpg)
![Untitled [proof]](https://api.nga.gov/iiif/714f8af6-5090-4b34-bc2e-cd4c3d957a26/full/843,/0/default.jpg)
![Flagstones and Casts [trial proof]](https://api.nga.gov/iiif/e15e7ed8-5c9d-4626-85f7-2efcc4a0941c/full/843,/0/default.jpg)
![Decoy [trial proof]](https://api.nga.gov/iiif/8135bbea-7761-46e5-b329-598d2c71e638/full/843,/0/default.jpg)
