REMOVE

1. gelatin silver print
2. people, at leisure
3. Photographs
4. landscape, park
5. North American; American
6. US, IL, Chicago

WHAT

1. gelatin silver print (1)
2. landscape, park (1)
3. people, at leisure (1)

WHERE

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

WHO

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

WHEN

1. 1966 (1)