1982
Kathan Brown, 2006
Kathan Brown, 1997
Kathan Brown, 1972
Patrons' Permanent Fund, 1962
Kathan Brown, 1983
Patrons' Permanent Fund, 1969
Patrons' Permanent Fund, 1970
Patrons' Permanent Fund, 1973
New Century Fund, 1894
Patrons' Permanent Fund, 2000
Patrons' Permanent Fund, 1965
Patrons' Permanent Fund, 1945
![False Start I [working proof]](https://api.nga.gov/iiif/fa3cb918-4ca5-43ba-a01d-59cbad445e8a/full/843,/0/default.jpg)
![Figure 2 [trial proof]](https://api.nga.gov/iiif/3eed4c8e-78f0-4db2-bab4-6351c1b36b94/full/843,/0/default.jpg)
![Four Panels from Untitled 1972 [D panel, trial proof 9]](https://api.nga.gov/iiif/0bd96582-633e-4ca7-9500-fe28aa733643/full/843,/0/default.jpg)
![Untitled [trial proof]](https://api.nga.gov/iiif/4158d99f-2fb9-4691-b71a-4724cc5fbb30/full/843,/0/default.jpg)
