1928–1987
Andy Warhol, 1973
Patrons' Permanent Fund, 1982
Patrons' Permanent Fund, 2003
Patrons' Permanent Fund, 1981
Andy Warhol, 1972
Patrons' Permanent Fund, 1775
Patrons' Permanent Fund, 1992
Patrons' Permanent Fund, 1604
Patrons' Permanent Fund, 1990
Patrons' Permanent Fund, 1978
Patrons' Permanent Fund, 1969
![Untitled (Red) [working proof]](https://api.nga.gov/iiif/6ab2a6dc-54af-49f6-83c1-8bc17e3019e2/full/843,/0/default.jpg)
![[no title]](https://media.tate.org.uk/art/images/work/P/P77/P77077_10.jpg)
![Untitled [trial proof]](https://api.nga.gov/iiif/7e757d53-095b-44f3-acf7-c4784f95648e/full/843,/0/default.jpg)
![Figure 1 [color trial proof]](https://api.nga.gov/iiif/3d8bad5d-e790-453d-81ec-5b37faaa4e5e/full/843,/0/default.jpg)