Berlin, Berlin, Germany
delhi, India
Colombia
Helsinki, Uusimaa, Finland
Bengaluru, Karnataka, India
Bernburg, Saxony-Anhalt, Germany
Xuzhou, Jiangsu, China
Valladolid, Castilla y León, Spain
Basel, Basel-Stadt, Switzerland
San Francisco, CA, USA
Isfahan, Isfahan, Iran (Islamic Republic of)
Tortona, Piedmont, Italy
