Group f.64: Edward Weston, Ansel Adams, Imogen Cunningham, and the Community of Artists Who Revolutionized American PhotographyGroup f. 64 is perhaps the most famous movement in the history of photography, counting among its members Ansel Adams, Imogen Cunningham, Dorothea Lange, Willard Van Dyke, and Edward Weston. Revolutionary in their day, Group f. 64 was one of the first modern art movements equally defined by women. From the San Francisco Bay Area, its influence extended internationally, contributing significantly to the recognition of photography as a fine art. The