Warsaw, Mazovia, Poland
Melbourne, Victoria, Australia
London, London, England
Tbilisi, Tbilisi, Georgia
Oslo, Oslo, Norway
Hangzhou, Zhejiang, China
Bydgoszcz, Kujawy-Pomerania, Poland
Murmansk, Murmansk, Russian Federation
Halle (Saale), Saxony-Anhalt, Germany
Torun, Kujawy-Pomerania, Poland
Berlin, Berlin, Germany
