Ankara, Ankara, Turkey
Warsaw, Masovian Voivodeship, Poland
Hamburg, Hamburg, Germany
London, London, England
Freiberg, Saxony, Germany
Poznań, Greater Poland Voivodeship, Poland
Silistra, Silistra, Bulgaria
Wroclaw, Lower Silesia, Poland
Gdańsk, Pomeranian Voivodeship, Poland
Jelenia Góra, Lower Silesian Voivodeship, Poland