REMOVE

1. Photographs
2. albumen print
3. landscape, rock
4. George Eastman House
5. O'Sullivan, Timothy H.
6. 1868

WHAT

1. albumen print (1)
2. animal, mules (1)
3. landscape, mountains (1)
4. landscape, rock (1)

WHERE

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

WHO

1. George Eastman House (1)
2. O'Sullivan, Timothy H. (1)

WHEN

1. August, 1868 (1)