Courtesy Villa Grisebach, Berlin
Toledo Museum of Art. Purchased with funds from the Libbey Endowment, Gift of Edward Drummond Libbey, 1983.20
Photograph Courtesy of Sotheby's, Inc. © 2002
Courtesy Hauser & Wirth Collection Services
akg-images 228132
Sprengel Museum Hannover / Michael Herling / Aline Gwose
Saint Louis Art Museum, Gift of Mr. and Mrs. Joseph Pulitzer Jr. 587:1958