Perouges, Rhone-Alpes, France
Guangzhou, Guangdong, China
Cluj-Napoca, Cluj County, Romania
Rotterdam, Netherlands
Marburg, Hessen, Germany
Cairo, Cairo Governorate, Egypt
Marburg, Hesse, Germany
Offenbach, Hesse, Germany
Dortmund, NRW, Germany
Linköping, Östergötland County, Sweden
