Bielsko-Biała, Śląskie, Poland
Warsaw, Masovian Voivodeship, Poland
Lodz, Lodz, Poland
Moravian-Silesian Region, Czech Republic
London, England, United Kingdom
Moscow, Moscow City, Russian Federation
Groningen, Groningen, Netherlands
Gorzów Wielkopolski, Lubusz Voivodeship, Poland
Warsaw, Mazovia, Poland
Barcelona, Catalonia, Spain
