REMOVE

1. Photographs
2. gelatin silver print
3. study, photographer's displa …
4. North American; American

WHAT

1. gelatin silver print (1)
2. study, photographer's dis … (1)

WHERE

1. North American; American (1)

WHO

1. George Eastman House (1)
2. Heath, David (1)

WHEN

1. 1966 (1)
2. April 1966 (1)