Tiefenbronn, Baden-Württemberg, Germany
Incheon, Incheon, Korea (Republic of)
Moscow, VDNKh, Russian Federation
Sherbrooke, Quebec, Canada
Bergerac, France
Biel, Bern, Switzerland
Oberwil bei Büren, Bern, Switzerland
Seattle, WA, USA
Granada, Andalusia, Spain
Harrison, Australian Capital Territory, Australia
Fribourg, Fribourg, Switzerland
