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:
RJB St Eloi. de Die St EloiStellung am April Fliegerphotographie Gustav Stoffleth Geschichte des ReserveJgerBataillons Nr Berlin Verlag Bernard Graefe Seiten author Author wrote the Story but he used and didn't create the photos or pictures before Custom marker AnonymousEU Uploaded with ReserveJgerBataillon Nr St