REMOVE

1. study, abstract
2. gelatin silver print
3. North American; American
4. Chappell, Walter

WHAT

1. Photographs (3)
2. gelatin silver print (3)
3. study, abstract (3)

WHERE

1. North American; American (3)

WHO

1. Chappell, Walter (3)
2. George Eastman House (3)

WHEN

1. 1957 (2)
2. 1972 (1)