Seth Siegelaub, organizer and publisher of the exhibition, "January 5-31, 1969" 1969. New York, Museum of Modern Art (MoMA). Gelatin silver print, 8 1/16 x 10" (20.3 x 25.4 cm). Seth Siegelaub Papers. Gift of Seth Siegelaub and the Stichting Egress Foundation, Amsterdam, I.A.120. The Museum of Modern Art Archives, New York (copyright unknown). MA2178).© 2015. Digital image, The Museum of Modern Art, New York/Scala, Florence