Düsseldorf, Nordrhein-Westfalen, Germany
Copenhagen, Capital Region of Denmark, Denmark
Semey, East Kazakhstan Province, Kazakhstan
Rome, Lazio, Italy
Vigo, Galicia, Spain
Vilnius, Vilnius city, Lithuania
Denizli, Denizli, Turkey
Agualva-Cacém, Lisbon, Portugal
Shanghai, China
Zürich, Zürich, Switzerland
Seoul, Korea, Republic of
Leon, Guanajuato, Mexico
