- / ARTOTHEK
© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
Kunstpalast - ARTOTHEK
New York, Neue Galerie
Ahlen, Kaldewei Kulturstiftung / Courtesy Galerie Kornfeld, Bern
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
2004 Christie's Images Limited
Privatsammlung in der Hamburger Kunsthalle. Foto: Elke Walford
akg-images 583036
Courtesy Galerie Thomas, München
Minneapolis, Institute of Art
Ann Arbor, University of Michigan Museum of Art
bpk / The Metropolitan Museum of Art