A Collection of American Pictorial Photographs as Arranged by the Photo-Secession and Exhibited Under the Auspices of the Camera Club of Pittsburg, at ... Institute, Pittsburg, February MDCCCCIV

Alfred Stieglitz was a groundbreaking American photographer who championed photography as a fine art. His vision is explored in works like "Alfred Stieglitz, a personal vision," and he was also instrumental in introducing

Edward Steichen was a photographer and curator. He is known for his work in early 20th-century photography, including "A Collection of American Pictorial Photographs as Arranged by the Photo-Secession and Exhibited Under the Auspices of the Camera Club of Pittsburg, at ... Institute, Pittsburg, February MDCCCCIV."

The Photo-Secession was an association of photographers active in the early 20th century. They are known for their collection, A Collection of American Pictorial Photographs, which was exhibited in Pittsburg in 1904.