1990
Richard Diebenkorn, 1955
New Century Fund, 1535
Kathan Brown, 2004
Kathan Brown, 1993
Patrons' Permanent Fund, 1976
Patrons' Permanent Fund, 1972
Kathan Brown, 1990
Patrons' Permanent Fund, 1974
Patrons' Permanent Fund, 1977
Patrons' Permanent Fund, 1994
Patrons' Permanent Fund, 1488
![Untitled [seated nude with her forearms raised]](https://api.nga.gov/iiif/631f3770-66a2-4ef4-aece-bfd345051d5e/full/843,/0/default.jpg)
![Flagstones (b) [trial proof 3]](https://api.nga.gov/iiif/f22ac35a-8edc-48ec-a88c-3537b277ad09/full/843,/0/default.jpg)
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![Untitled (American Center) [working proof]](https://api.nga.gov/iiif/a6a0faf9-cfa5-49e5-adc7-28bc5acb01d8/full/843,/0/default.jpg)
