770-1755 - Haut-Koenigsbourg Castle, view of the exterior wall and keep overlooking the Alsace plain, from the grand bastion, Haut Rhin, Alsace, France, Europe
770-1754 - Haut-Koenigsbourg Castle, view of the exterior wall and keep overlooking the Alsace plain, from the grand bastion, Haut Rhin, Alsace, France, Europe