Turku, Finland
São Paulo, State of São Paulo, Brazil
Pushkin, Sankt-Peterburg, Russian Federation
Polvijärvi, North Karelia, Finland
Bergen, Hordaland, Norway
Saint Petersburg, Saint Petersburg, Russian Federation
Atyrau, Atyrau Province, Kazakhstan
Sankt-Peterburg, Saint Petersburg, Russian Federation
Kiel, Schleswig-Holstein, Germany
Bolu, Turkey
