REMOVE

1. Portrait photographs
2. Acetate negatives
3. between 1913 and 1915

WHAT

1. Acetate negatives (1)
2. Photographs (1)
3. Portrait photographs (1)
4. negative (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1913 (1)
3. 1915 (1)
4. between 1913 and 1915 (1)