Prague, Prague, Czechia
Berlin, Germany
L'Hospitalet de Llobregat, Barcelona, Spain
Vykleky, Olomouc Region, Czech Republic
Poznań, wielkopolskie, Poland
Warsaw, Masovian Voivodeship, Poland
Krakow, Lesser Poland, Poland
Poznań, Greater Poland Voivodeship, Poland
Valencia, Valencian Community, Spain
Brasov, Brasov, Romania
Shanghai, Shanghai Shi, China
Poznan, Greater Poland, Poland
