Barcelona, Catalonia, Spain
Oslo, Oslo, Norway
Idar-Oberstein, Rhineland-Palatinate, Germany
London, london, United Kingdom
Bloomfield, NJ, USA
Hamburg, Hamburg, Germany
Innsbruck, Tyrol, Austria
Minneapolis, MN, USA
Kempen, North Rhine-Westphalia, Germany
Carnarvon, WA
Vienna, Vienna, Austria
