Sofia, Sofia, Bulgaria
ufa, russia, Russian Federation
São Luís, Maranhão, Brazil
Chengdu, Sichuan, China
Sanya, Hainan, China
Saint-Louis, Réunion
Galle, Galle, Sri Lanka
Rosario, Santa Fe, Argentina
Gent, Vlaanderen, Belgium
Mainz, Rhineland-Palatinate, Germany
Copenhagen, Capital Region of Denmark, Denmark
