1969–1970
Gemini G.E.L., 1970
Gemini G.E.L., 1982
Gemini G.E.L., 1969
Roy Lichtenstein, 1997
Roy Lichtenstein, 1990
Gemini G.E.L., 1994
Gemini G.E.L., 1971
Roy Lichtenstein, 2012
Roy Lichtenstein, 2003
Roy Lichtenstein, 1973
Gemini G.E.L., 1973
Gemini G.E.L., 1968
![Figure 8 [working proof]](https://api.nga.gov/iiif/70cca2fe-69ea-4479-a3fc-b0d6032dd52f/full/843,/0/default.jpg)
