Wrocław, Lower Silesian Voivodeship, Poland
Kyiv, Ukraine
Warsaw, Masovian Voivodeship, Poland
Exeter, Devon, United Kingdom of Great Britain and Northern Ireland
Kiel, Schleswig-Holstein, Germany
Sopot, Pomeranian Voivodeship, Poland
Lviv, Lvivska oblast, Ukraine
Freiburg, Freiburg, Germany
Linyi, Shandong, China
Katowice, Silesia
Calgary, Alberta, Canada