Collection Walker Art Center, Minneapolis. Gift of Mr. and Mrs. John Cowles, Sr. 1964
Archiv Eigentümer(in) / Owner's archive
2020 Christie's Images Limited
Courtesy Metropolitan Museum, New York (Sabine Rewald)
akg-images 212824
Archiv Eigentümer(in) / Owner’s Archive. Courtesy Franca Candrian, Kunsthaus Zürich.
Kunstmuseum Den Haag