REMOVE

1. gelatin silver print
2. people, sleeping
3. US, NY, Rochester
4. Mertin, Roger

WHAT

1. Photographs (1)
2. gelatin silver print (1)
3. people, sleeping (1)

WHERE

1. North American; American (1)
2. US, NY, Rochester (1)

WHO

1. George Eastman House (1)
2. Mertin, Roger (1)

WHEN

1. 1973 (1)