© Staatsgalerie Stuttgart

Christie's Images Limited © 2019. Christie's Images, London / Scala, Florence

Saint Louis Art Museum, Bequest of Morton D. May 845:1983

Lehmbruck Museum, Duisburg. Foto: Bernd Kirtz

Chicago, Art Institute of Chicago, Joseph Winterbotham Collection, 1988.220© 2018. The Art Institute of Chicago / Art Resource, NY / Scala, Florence

Courtesy Galerie Thomas, München

Archiv Eigentümer(in) / Owner's archive