Witten, North Rhine-Westphalia, Germany
Barcelona, Catalonia, Spain
Iași, Iași County, Romania
Pesaro, Marche, Italy
Naucalpan, State of Mexico, Mexico
North Bačka District, Serbia
Zaragoza, Aragon, Spain
Querétaro, Mexico
Wrocław, Lower Silesian Voivodeship, Poland
A Coruña, Galicia, Spain
Mannheim, Baden-Wuerttemberg, Germany
Ballarat, Victoria, Australia
