Chicago, Art Institute of Chicago, Joseph Winterbotham Collection, 1988.220© 2018. The Art Institute of Chicago / Art Resource, NY / Scala, Florence
Saint Louis Art Museum, Bequest of Morton D. May 846:1983
Bogotá, Museo Botero
Sammlung Würth, Künzelsau. Foto: Archiv Würth
Saint Louis Art Museum, Bequest of Morton D. May 857:1983
Kunsthalle Bielefeld. Foto: Philipp Ottendörfer