New York, Moeller Fine Art
New York, Museum of Modern Art (MoMA), Gift of Dr. and Mrs. F.H. Hirschland, 255.1956© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
Ursula Edelmann / ARTOTHEK
London, Marie-Louise von Motesiczky Charitable Trust
Bayerische Staatsgemäldesammlungen - Sammlung Moderne Kunst in der Pinakothek der Moderne München
akg-images 583036
bpk / Los Angeles County Museum of Art / Art Resource, NY
Boston, Museum of Fine Arts