Den Haag, Zuid-Holland, Netherlands
Munich, Bavaria, Germany
Leeuwarden, Friesland, Netherlands
Seoul, Korea, Republic of
Valencia, Valencian Community, Spain
Manaus, Amazonas, Brazil
Barcelona, Catalunya, Spain
Karlsruhe, Baden-Württemberg, Germany
Grabau (Lauenburg), Schleswig-Holstein, Germany
Oberursel (Taunus), Hessen, Germany
