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:
Luxembourg City Pfaffenthal . en Luxembourg City The quarter of Pfaffenthal in one year before the slighting of the fortress by an unknown photographer The original is stored by Photothque de la Ville de Luxembourg fr Luxembourgville le quartier du Pfaffenthal en un an avant le dmantlement des fortifications par un photographe