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:
Sectioned British pounder shrapnel round photograph. Schnittmodell eines britischen Schrapnells mit Korditschnren eines Ordnance QF Pfnders aus der Zeit des Ersten Weltkrieges Foto selbst im Canadian War Museum in Ottawa Kanada aufgenommen Photograph of sectioned British pounder field gun shrapnel round World War Exhibit is on