Ljubljana, Osrednjeslovenska, Slovenia
Budapest, Budapest, Hungary
Düsseldorf, Nordrhein-Westfalen, Germany
Kotka, Kymenlaakso, Finland
Graz, Styria, Austria
Köln, Nordrhein-Westfalen, Germany
Bergamo, Lombardia, Italy
Ingersheim, Baden-Württemberg, Germany
Milano, Lombardia, Italy
Nijmegen, Gelderland, Netherlands
Mount Compass, South Australia, Australia
Barcelona, Catalonia, Spain