Bayerische Staatsgemäldesammlungen - Sammlung Moderne Kunst in der Pinakothek der Moderne München
Archiv Eigentümer(in) / Owner's archive. Foto: Maurice Aeschimann
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Mark Ranney Memorial Fund 1946.1 - University of Iowa City Museum of Art. Reproduced with permission from The University of Iowa
Minneapolis, Institute of Art
Washington, National Gallery of Art. Gift of Mrs. Max Beckmann 1975.96.1.a-c
Sammlung Würth, Künzelsau. Foto: Mitchell-Innes & Nash