Sofia, Sofia City Province, Bulgaria
Medellín, Antioquia, Colombia
Ourense, Galicia, Spain
Madrid, Community of Madrid, Spain
Wehrheim, Hessen, Germany
Lenningen , Baden-Württemberg , Germany
Västerås, Västmanlands län, Sweden
Salamanca, Castile and León, Spain
Ávila, Castile and León, Spain
Castile and León, Spain
Novi Sad, Vojvodina, Serbia
San Diego, CA, USA