Inscription
across bottom in felt tip pen: DIAGRAM 1 / ROY LICHTENSTEIN AMERIND LANDSCAPE / CROSS SECTION WITH COLOR CHANGES; by later hand, lower left verso in graphite: #10
Provenance
Mrs. Charles E. Slatkin [1909-1999]; gift 1991 to NGA
across bottom in felt tip pen: DIAGRAM 1 / ROY LICHTENSTEIN AMERIND LANDSCAPE / CROSS SECTION WITH COLOR CHANGES; by later hand, lower left verso in graphite: #10
Mrs. Charles E. Slatkin [1909-1999]; gift 1991 to NGA