Mannheim, Baden-Württemberg
Powell River, British Columbia, Canada
Berlin, Berlin, Germany
Leiria District, Portugal
Trier, Rhineland-Palatinate, Germany
Halle (Saale), Saxony-Anhalt, Germany
Bochum, North Rhine-Westphalia, Germany
Barcelona, Barcelona, Spain
North Rocks, New South Wales, Australia
Okarito, New Zealand
Losheim am See, Saarland, Germany
Vancouver, BC, Canada
