Alfred Stieglitz, Flatiron Building, 1903.
Edward Steichen (American, born Luxembourg, 1879–1973). Alfred Stieglitz at 291, 1915. The Metropolitan Museum of Art, New York. Alfred Stieglitz Collection, 1933 (33.43.29) | 291 Fifth Avenue was the address of Alfred Stieglitz's first gallery, the Little Galleries of the Photo-Secession, commonly known as "291." #mustache #movember