REMOVE

1. Photographs
2. albumen print
3. European; Northern European; …
4. Germany, Cologne
5. 1879

WHAT

1. albumen print (1)
2. architecture, castle (1)
3. cityscape, from river (1)

WHERE

1. European; Northern Europe … (1)
2. Germany, Cologne (1)

WHO

1. George Eastman House (1)
2. Schmitz, Anselm (1)