Porto, Porto District, Portugal
Poznan, Greater Poland, Poland
Slupsk, Pomeranian Voivodeship, Poland
Kunming, Yunnan, China
Podkarpackie Voivodeship, Poland
Beijing, Beijing Municipality, China
Xian, Shaanxi, China
Poznań, wielkopolskie, Poland
Zlocieniec, West Pomeranian Voivodeship, Poland
Warsaw, Mazovia, Poland
