Irving Penn: mouth for Loreal.

Art sales: buyers focus on 'the world's oldest photo'

Irving Penn Mouth (for L’Oréal), New York 1986 dye transfer print Smithsonian American Art Museum Copyright © by The Irving Penn Foundation

Edward Weston

When he came back he concentrated on nature studies until he died in Edward Weston is widely regarded as one of the foremost photographers in America.

Irving Penn: autorretrato.

Richard Avedon (May 1923 – October was an American photographer. The New York Times said that "his fashion and portrait photographs helped define America's image of style, beauty and culture for the last half-century.