Duesseldorf, North Rhine-Westphalia, Germany
Durham, NC, USA
Neumünster, Schleswig-Holstein, Germany
As Sulayyil, Riyadh Province, Saudi Arabia
Amsterdam, Noord-Holland, Netherlands
Northeim, Lower Saxony, Germany
milano, lombardia, Italy
Aachen, Nordrhein-Westfalen, Germany
Warsaw, Mazovia, Poland
Duisburg, North Rhine-Westphalia, Germany
Nikolayev, Nikolayev, Ukraine
Istanbul, Istanbul, Turkey
