REMOVE

1. Photographs
2. Dwellings.
3. Lakes & ponds.
4. Library of Congress Prints a …
5. Library of Congress Prints a …
6. 1942

WHAT

1. Autochromes (1)
2. Lakes & ponds. (1)
3. autochrome (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1906 (1)
3. between 1906 and 1942 (1)