2008
Richard Tuttle, 1987
Gemini G.E.L., 1973
Case Hudson, 2004
Richard Tuttle, 1967
Gemini G.E.L., 1994
Gemini G.E.L., 1968
Gemini G.E.L., 1974
Gemini G.E.L., 1981
Case Hudson, 1999
Richard Tuttle, 1999
Gemini G.E.L., 1980
![Four Panels from Untitled 1972 [D panel, trial proof 23]](https://api.nga.gov/iiif/191b2b9f-8fdd-471a-b165-19f0f0c6913f/full/843,/0/default.jpg)
![Torso [proof]](https://api.nga.gov/iiif/c0bb8b5b-910b-4260-a4df-a4f0fe7b7bde/full/843,/0/default.jpg)