Schweinfurt, Museum Georg Schäfer

Privatsammlung in der Hamburger Kunsthalle. Foto: Elke Walford

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, Gift of George and Edith Rickey 187:1993

Saint Louis Art Museum, Bequest of Morton D. May 867:1983