REMOVE

1. Cityscape photographs
2. Streets.
3. negative
4. Library of Congress Prints a …
5. Genthe, Arnold
6. between 1931 and 1938
7. 1869-1942

WHAT

1. Cityscape photographs (1)
2. Nitrate negatives (1)
3. Photographs (1)

WHO

1. Genthe, Arnold (1)
2. Library of Congress Print … (1)

WHEN

1. 1931 (1)
2. 1938 (1)
3. between 1931 and 1938 (1)