Courtesy Thomas Ammann Fine Art AG
New York, Richard L. Feigen
Ahlen, Kaldewei Kulturstiftung / Courtesy Galerie Kornfeld, Bern
Courtesy Villa Grisebach, Berlin
Los Angeles Iris & B. Gerald Cantor Foundation
Christie's Images Limited © 2019. Christie's Images, London / Scala, Florence
Courtesy Galerie Thomas, München
Archiv Eigentümer(in) / Owner's archive
Courtesy Metropolitan Museum, New York (Sabine Rewald)
Courtesy Galerie Thomas, München
Courtesy Galerie Thomas, München
Photograph Courtesy of Sotheby's, Inc. © 2017
2018 Christie's Images Limited