Poznan, Greater Poland, Poland
Tromsø, Troms, Norway
Stavanger, Rogaland, Norway
Wroclaw, Lower Silesia, Poland
Krakow, Lesser Poland, Poland
Copenhagen, Capital Region of Denmark, Denmark
Wrocław, Lower Silesian Voivodeship, Poland
Vantaa, Uusimaa, Finland
Vancouver, British Columbia, Canada
Kraków, Lesser Poland Voivodeship, Poland