- / ARTOTHEK
Kunsthalle Mannheim, Foto: Margita Wickenhäuser
Photograph Courtesy of Sotheby's, Inc. © 2002
Archiv Eigentümer(in) / Owner's archive. Foto: Maurice Aeschimann
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Emden, Kunsthalle Kunsthalle Emden
bpk / The Metropolitan Museum of Art
Courtesy Hauser & Wirth Collection Services
Washington, National Gallery of Art. Gift of Mrs. Max Beckmann 1975.96.1.a-c