REMOVE

1. Portrait photographs
2. Photographs
3. Group portraits
4. 1915 June

WHAT

1. Glass negatives (1)
2. Group portraits (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. 1915 (1)
3. 1915 June (1)