Liège, Walloon Region, Belgium
Opole, Opole Voivodeship, Poland
Bologna, Emilia-Romagna, Italy
Porto, Porto District, Portugal
Voghera, Lombardia, Italy
Trescore Balneario, Lombardia, Italy
Brno, Czechia
Kraków, Lesser Poland Voivodeship, Poland
Szczecin, West Pomerania, Poland
Szczecin, West Pomeranian Voivodeship, Poland
Warszawa, mazowieckie, Poland
İzmir, Turkey
