1968
Gemini G.E.L., 1980
Robert Rauschenberg, 1968
Gemini G.E.L., 1971
Robert Rauschenberg, 1969
Gemini G.E.L., 1976
Gemini G.E.L., 1974
Gemini G.E.L., 1994
Gemini G.E.L., 1975
Gemini G.E.L., 1969
Woodward Foundation, 1966
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