REMOVE

1. Art object
2. autochrome
3. Library of Congress Prints a …
4. Genthe, Arnold

WHAT

1. Art object (1)
2. Autochromes (1)
3. Photographs (1)
4. Sculpture (1)

WHO

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

WHEN

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