Kunsthalle Bremen – Der Kunstverein in Bremen. Foto: Marcus Meyer
New York, Museum of Modern Art (MoMA), Curt Valentin Bequest, 328.1955© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
Saint Louis Art Museum, Bequest of Curt Valentin 185:1955
- / ARTOTHEK
Nationalgalerie, SMB / André van Linn
© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
Saint Louis Art Museum, Bequest of Morton D. May 841:1983
Saint Louis Art Museum, Bequest of Morton D. May 842:1983
Nationalgalerie, SMB / Jörg P. Anders
Kunstpalast - ARTOTHEK
Museum Folkwang Essen / ARTOTHEK
Hilti Art Foundation, Schaan, Liechtenstein
Saint Louis Art Museum, Museum Purchase 106:1946
Generaldirektion Kulturelles Erbe Rheinland-Pfalz, Landesmuseum Mainz
Minneapolis, Institute of Art
bpk / The Metropolitan Museum of Art
Saint Louis Art Museum, Bequest of Morton D. May 867:1983
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