Barbara Hammer
Born 1939
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Blue Lingam Cries, 1970
Drawing , 43.2 x 35.5 cm
Courtesy of the artist and KOW, Berlin / Madrid , Ladislav Zajac -
Chumash Bright, 1969/71
Drawing , 80 x 121.7 cm
Courtesy of the artist and KOW, Berlin / Madrid , Ladislav Zajac