Maastricht, Limburg, Netherlands
Achel, Limburg, Belgium
Boulder, CO, USA
Eindhoven, North Brabant, Netherlands
Wormerveer, North Holland, Netherlands
Lübeck, Schleswig-Holstein, Germany
Almeida, Guarda, Portugal
Fribourg, Canton of Fribourg, Switzerland
Pittsburgh, PA, USA
Montreal, Quebec, Canada
Bangkok, Thailand
