Copy negative by Peter A. Juley & Son of a photograph by Hans Namuth.
Flam, Jack, Katy Rogers and Tim Clifford, "Robert Motherwell Paintings and Collages: A Catalogue Raisonne, 1941-1991," New Haven and London: Yale University Press, 2012, fig. 195.
Ashton, Dore and Jack D. Flam, "Robert Motherwell," New York: Abbeville Press (Albright-Knox Art Gallery), 1983, pg. 124.
Black-and-white study print (8x10).
Orig. negative: 8x10, Safety, BW.
Robert Motherwell, American painter, printmaker and collagist, 1915-1991.