Wrocław, Lower Silesian Voivodeship, Poland
Saint Petersburg, Saint Petersburg, Russian Federation
Polanica Zdrój, Poland
Moscow, Moscow City, Russian Federation
Tallinn, Harju county, Estonia
Kraków, Lesser Poland Voivodeship, Poland
Tehran, Tehran, Iran, Islamic Republic Of
Lappeenranta, Finland
Yekaterinburg, Sverdlovsk Oblast, Russian Federation
Berlin, Berlin, Germany
