REMOVE

1. pigment process
2. carbon print
3. Photographs
4. Photographic Process
5. Stieglitz, Alfred

WHAT

1. Carbon print (1)
2. Photographic Process (1)
3. Photography (1)
4. carbon print (1)

WHERE

1. North American; American (1)
2. North and Central America … (1)

WHO

1. Stieglitz, Alfred (1)
2. The Art Institute of Chic … (1)

WHEN

1. 1894 (1)
2. American, 1864 - 1946 (1)