Commons Attribution-Share Alike 3.0 Germany license. Attribution: Bundesarchiv, B 422 Bild-0086 / Sers, Günter / CC-BY-SA 3.0 You are free: to share – to copy...
Creative Commons Attribution-Share Alike 4.0 truetrue English German Hochwasser in Köln 1983 und trockene Erde author name string: Bikerhiker75 URL: https://commons...