Photo Offset Lithography

Photo offset lithography. John Szarkowski. Wainwright Building. c. 1954. 12 1/2 x 9 1/4" (31.7 x 23.5 cm). Printed by Cantz, Germany, from separations by Robert Hennessey. Cover design by Jerry Kelly. Jacket for John Szarkowski, The Idea of Louis Sullivan (Boston: Bulfinch Press, 1956, reprint ed. 2000). Courtesy Little, Brown and Company.

Photo offset lithography duotone. Tod Papageorge. New Year's Eve at Studio 54. 1978. 13 1/16 x 8 3/4" (33.1 x 22.2 cm). The Museum of Modern Art, New York. Gift of Richard Benson © Tod Papageorge.