Koblenz, Rhineland-Palatinate, Germany
Düsseldorf, Nordrhein-Westfalen, Germany
Istanbul, Turkey
Berlin, Berlin, Germany
Algeria
Cairo Governorate, Egypt
Istanbul, Istanbul, Turkey
Bremen, Bremen, Germany
Hannover, Lower Saxony, Germany
Munich, Bavaria, Germany
Düsseldorf, North Rhine-Westphalia, Germany
Chemnitz, Saxony, Germany