JTF (just the facts): A total of 19 rehung permanent collection galleries, arrayed across the second, fourth, and fifth floors on the museum. The photographs included in each room are as follows: 508 According to the Laws of Chance Hannah Höch: 1 cut and pasted printed paper and watercolor on paper, 1945 Marcel Duchamp: 2 collotype reproductions from a box of 94, 1934 Valie Export: 1 video, 5 minutes 40 seconds, black and white with sound, 2010 Man Ray: 1 ... Read on.