Museum Pfalzgalerie Kaiserslautern. Foto: Gunther Balzer
New York, Richard L. Feigen
Poughkeepsie, Frances Lehman Loeb Art Center, Vassar College, Poughkeepsie, New York, gift of Mrs. Margaret S. Lewisohn, 1954.8.1
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Von der Heydt-Museum Wuppertal. Foto: Antje Zeis-Loi, Medienzentrum Wuppertal
Collection of Phoenix Art Museum, Gift of Dr. and Mrs. Richard Levy