Nova Petropolis, Rio Grande do Sul, Brazil
Nijmegen, Gelderland, Netherlands
Vienna, Vienna, Austria
Walding, Oberösterreich, Austria
Halle (Saale), Saxony Anhalt, Germany
Huy, Liege, Belgium
Sofia, Sofia, Bulgaria
Zhongli, Taoyuan, Taiwan
Helsinki, Uusimaa, Finland
Philadelphia, PA, USA
