Nationalgalerie, SMB / André van Linn
© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
akg-images 264099
Collection Walker Art Center, Minneapolis. Gift of Mr. and Mrs. John Cowles, Sr. 1964
Kunsthalle Bielefeld. Foto: Philipp Ottendörfer
bpk / The Metropolitan Museum of Art