This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Canadian troops going over the top during training near St. Pol France October . ca. NARA .tif Local identifier SC Department of Defense Department of the Army Office of the Chief Signal Officer Still Picture Records Section Special Media Archives Services Division NWCSS National Archives at College Park Adelphi Road College