1977
Robert Rauschenberg, 1972
Gemini G.E.L., 1966
Gemini G.E.L., 1985
Robert Rauschenberg, 1988
Gemini G.E.L., 1969
Robert Rauschenberg, 1964
Gemini G.E.L., 1986
Robert Rauschenberg, 1962
Gemini G.E.L., 1979
Gemini G.E.L., 1990
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