København, København, Denmark
Pingxiang, Jiangxi Province, China
seattle, WA, USA
Rome, Lazio, Italy
Saint-Didier-sur-Chalaronne, Rhone-Alpes, France
Tübingen, Baden-Württemberg, Germany
San Francisco, CA, USA
Reno, NV, USA
Trbovlje, Zasavska, Slovenia
Melbourne, Victoria, Australia
San Francisco, California, United States
Espoo, Finland
