REMOVE

1. event, prison shakedown
2. interior, cell block
3. occupation, prison guards
4. Photographs
5. people, naked
6. gelatin silver print
7. US, TX

WHAT

1. event, prison shakedown (1)
2. gelatin silver print (1)
3. interior, cell block (1)
4. occupation, prison guards (1)

More 

WHERE

1. North American; American (1)
2. US, TX (1)

WHO

1. George Eastman House (1)
2. Lyon, Danny (1)

WHEN

1. 1967 (1)
2. 1968 (1)
3. ca. 1967-68 (1)