Madrid, Comunidad de Madrid, Spain
Paris, Ile-de-France, France
Saskatoon, Saskatchewan, Canada
San Vito al Tagliamento, Friuli-Venezia Giulia, Italy
Chania, Crete, Greece
Obernkirchen, Niedersachsen, Germany
Oraison, Provence-Alpes-Cote d'Azur, France
Umeå, Västerbotten County, Sweden
Odenthal, North Rhine-Westphalia, Germany
Hannover, Lower Saxony, Germany
Hannover, Niedersachsen, Germany