Köln, Nordrhein-Westfalen, Germany
Osnabrück, Lower Saxony, Germany
Cedar Rapids, IA, USA
Burgos, Castilla y León, Spain
Surf City, La Libertad, El Salvador
Hildesheim, Lower Saxony, Germany
Nottingham, England, United Kingdom of Great Britain and Northern Ireland
Frankfurt am Main, Hessen, Germany
Berlin, Berlin, Germany
Nürnberg, Bayern, Germany
