Sidney J. Waintrob (American, 1902–2002) and Abraham L. Waintrob (American, 1908–2004). Antoni Tàpies, 1966. Gelatin silver print. Collection Albright-Knox Art Gallery, Buffalo, New York; Gift of Samuel I. Hoffberg, 1981 (P1981:25.57). © The Waintrob Project for the Visual Arts, Inc.
