Saint Louis Art Museum, Bequest of Morton D. May 836:1983
bpk / CNAC-MNAM
New York, Museum of Modern Art (MoMA), Given anonymously (by exchange), 6.1942.a-c.© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
Sprengel Museum Hannover / Michael Herling / Aline Gwose
Saint Louis Art Museum, Museum Purchase 106:1946
- / ARTOTHEK
Sammlung Würth, Künzelsau. Foto: Fotostudio Blatterspiel & Haftstein