Jelenia Gora, Lower Silesia, Poland
Riga, Riga, Latvia
Gubbio, Perugia, Italy
Dortmund, North Rhine-Westphalia, Germany
Bologna, Emilia-Romagna, Italy
New York, NY, USA
Vilnius, Vilnius, Lithuania
Barcelona, Catalonia, Spain
Friuli-Venezia Giulia, Italy
