Perth, Western Australia, Australia
Vienna, Vienna, Austria
Sattledt, Upper Austria, Austria
Abertillery, Blaenau Gwent, United Kingdom
Linz, Upper Austria, Austria
Copenhagen, Capital Region of Denmark, Denmark
Chiang Mai, Chiang Mai, Thailand
Guangzhou, Guangdong, China
Wien, Wien, Austria
Karlsruhe, Baden-Wuerttemberg, Germany
Strasbourg, Alsace, France
