San Diego, CA, USA
Petrozavodsk, Republic of Karelia, Russian Federation
Kyiv, Kyivska oblast, Ukraine
Barcelona, Catalonia, Spain
Kazan, Tatarstan, Russian Federation
Berlin, Berlin, Germany
Saint Petersburg, Saint Petersburg, Russian Federation
Los Angeles, CA, USA
Helsinki, Uusimaa, Finland
Tel Aviv-Yafo, Tel Aviv District, Israel
Toronto, Ontario, Canada
Warsaw, Mazovia, Poland
