REMOVE

1. gelatin silver print
2. Photographs
3. portrait, ident
4. US, IL, Chicago
5. North American; American

WHAT

1. gelatin silver print (4)
2. portrait, ident (4)
3. landscape, figure in (2)
4. cityscape, figure in (1)

WHERE

1. North American; American (4)
2. US, IL, Chicago (4)

WHO

1. Callahan, Harry (4)
2. George Eastman House (4)

WHEN

1. 1952 (2)
2. 1953 (2)