Karlovy Vary, Karlovarský kraj, Czechia
Windach, Bavaria, Germany
Witten, Nordrhein-Westfalen, Germany
Zürich, Zürich, Switzerland
Taipei, Taipei, Taiwan
New York, New York, United States
Sydney, New South Wales, Australia
Nuremberg, Bavaria, Germany
Maribor, Podravska, Slovenia
Beijing, Beijing Municipality, China
Graz, Styria, Austria