© Düsseldorf – Bürgerpark – Berliner Mauer 03 ies” by Frank Vincentz – Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons.
© Düsseldorf – Bürgerpark – Berliner Mauer 03 ies” by Frank Vincentz – Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons.