bpk / The Metropolitan Museum of Art
Ahlen, Kaldewei Kulturstiftung / Courtesy Galerie Kornfeld, Bern
Saarlandmuseum Saarbrücken, Stiftung Saarländischer Kulturbesitz. Foto: Raphael Maaß
As per the specifications of the heirs of the Copyright owner or the managing society. Provenance: Museo Nacional Thyssen-Bornemisza, Madrid
Nationalgalerie, SMB / Jörg P. Anders
Saint Louis Art Museum, Bequest of Morton D. May 851:1983