REMOVE

1. artifact, painting on easel …
2. Photographs
3. albumen print
4. English
5. London Stereoscopic Co.

WHAT

1. albumen print (1)
2. artifact, painting on eas … (1)
3. interior, artist's studio (1)
4. people, painting (1)

WHO

1. George Eastman House (1)
2. London Stereoscopic Co. (1)

WHEN

1. 1855 (1)
2. 1865 (1)
3. ca. 1860 (1)