John Lefebre (American, born Germany, 1905–1986). Sam Francis, 1954 (printed 1983). Gelatin silver print, 19 3/4 x 15 3/4 inches (50.16 x 40 cm). Collection Albright-Knox Art Gallery, Buffalo, New York; Gift of Seymour H. Knox, Jr., 1983 (K1983:6.6). © Estate of John Lefebre.
