Aachen, North Rhine-Westphalia, Germany
Tbilisi, Tbilisi, Georgia
Kyiv, Kyiv city, Ukraine
Beijing, Beijing Shi, China
London, England, United Kingdom
Tartu, Tartu county, Estonia
Tallinn, Harju maakond, Estonia
Marseille, Provence-Alpes-Cote d'Azur, France
Taipei, Taipei, Taiwan
Rethimno, Crete, Greece
Tallinn, Harju county, Estonia