Gilbert & George, We Are Only Human Sculptors, 1970. Text on paper, Framed: 36,83 x 55,88 cm. Collection Albright-Knox Art Galley, Buffalo, New York, The Panza Collection and by exchange: George B. and Jenny R. Mathews Fund, Bequest of Arthur B. Michael, Albert H. Tracy Fund and Bequest of John Mortimer Schiff, 2015. Photo Alessandro Zambianchi, Milano