REMOVE

1. Photographs
2. albumen print
3. landscape, mountain bluff
4. landscape, river
5. landscape, figure in
6. O'Sullivan, Timothy H.

WHAT

1. albumen print (1)
2. landscape, figure in (1)
3. landscape, mountain bluff (1)
4. landscape, river (1)

More 

WHERE

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

WHO

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

WHEN

1. 1871 (1)