1980
Patrons' Permanent Fund, 1940
Patrons' Permanent Fund, 1994
Richard Diebenkorn, 1955
Patrons' Permanent Fund, 1974
Patrons' Permanent Fund, 1855
Crown Point Press, 2002
Patrons' Permanent Fund, 1865
Richard Diebenkorn, 1964
Crown Point Press, 2006
New Century Fund, 1982
Patrons' Permanent Fund, 1981
![Green Angel 2 Experimental Lithos [trial proof]](https://api.nga.gov/iiif/c65b1758-c200-45d5-be53-6d87637d5b87/full/843,/0/default.jpg)
![Untitled [female nude bending forward]](https://api.nga.gov/iiif/dee271e6-ee2d-4185-8d90-0fb9c6766a6e/full/843,/0/default.jpg)
![Costume F [working proof 1]](https://api.nga.gov/iiif/b08d9a43-a5af-4b08-a978-30264834a2b1/full/843,/0/default.jpg)
![#1 [proof]](https://api.nga.gov/iiif/fbc75a14-ba9e-49c9-aca1-009513dd93d5/full/843,/0/default.jpg)
![Untitled [standing female nude turned left]](https://api.nga.gov/iiif/ace0b0ab-b284-4c64-91d2-6f5134918649/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/de73dd5f-1421-431b-956b-762f8fcdb171/full/843,/0/default.jpg)