REMOVE

1. animal, horse
2. Photographs
3. American
4. George Eastman House

WHAT

1. animal, horse (2)
2. gelatin silver print (1)
3. landscape, lake (1)
4. photograph (1)

WHERE

1. England, Lake District (1)
2. US, NY, Canandaigua (1)

WHO

1. George Eastman House (2)
2. Gunnison, Floyd W. (1)
3. Pfahl, John (1)

WHEN

1. 1900 (1)
2. 1910 (1)
3. 1995 (1)
4. 1995/1997 (1)
5. 1997 (1)