Warsaw, Masovian Voivodeship, Poland
Cartagena, Región de Murcia, Spain
Poznan, Greater Poland, Poland
Mainz, Rheinland-Pfalz, Germany
Milan, Milan, Italy
Lausanne, Vaud, Switzerland
Tokyo Prefecture, Japan
Emilia-Romagna, Italy
Zanica, Lombardia, Italy
Brescia, Lombardy, Italy
Venaria, Piedmont, Italy
Palma, Balearic Islands, Spain
