Kunsthalle Bremen – Der Kunstverein in Bremen. Foto: Lars Lohrisch
Poughkeepsie, Frances Lehman Loeb Art Center, Vassar College, Poughkeepsie, New York, gift of Mrs. Margaret S. Lewisohn, 1954.8.1
Saint Louis Art Museum, Bequest of Morton D. May 848:1983
Saint Louis Art Museum, Bequest of Morton D. May 852:1983