Photo: Herb Ritts

Photo: Bruce Weber

Photo: Martin Munkácsi

Tourists Camping in Lago Naki, Moscow, 1961 Photo: Marc Riboud

1948 Photo: David Seymour / Magnum Photos

Carmelite Nuns at Mass, 2006 Photo: Bruno Barbey

Giraffes Crossing Lake Bed, Amboseli, 2012 Photo: Nick Brandt

Coco Chanel in Mirror, 1953 Photo: Robert Doisneau

Black Cat Auditions, Hollywood, 1961 Courtesy of Life Magazine (Photographer Unknown)

Photo: Trent Parke / Magnum Photos

Photo: Inge Morath

Photo: Philippe Halsman

Brazil, 1990 Photo: Elliott Erwitt

Photo: Robert Doisneau

1961 Photo: Robert Doisneau

Brigitte Bardot Viewing Line of Men Photo: Terry O’Neill

Photo: Tommy Ingberg

The Rockettes, Circa1940 Photo: Cosmo Sileo

Dancers at George Balanchine’s School of American Ballet Photo: Alfred Eisenstaedt / Time Life Pictures via Getty Images

Millie’s Beauty Salon, Chicago, 1950 (Photographer Unknown)

British Children in Bunker Watching Aerial Dogfight, 1940 Courtesy of History Pics (Photographer Unknown)

Elementary School Students, 1930s Photo: C. P. Cushing / via Corbis

Soldiers Departing for Egypt Kiss Their Loved Ones Goodbye, London, 1935 Photo: Hulton-Deutsch Collection / Corbis (Photographer Unknown)