El Escorial, Comunidad de Madrid, Spain
Empalme, Sonora, Mexico
Sinzig, Rhineland-Palatinate, Germany
Milano, Lombardia, Italy
Toulouse, France
Athens, Attica, Greece
Leuven, Vlaanderen, Belgium
Madrid, Madrid, Spain
Lyon, Rhone-Alpes, France
Santiago de Compostela, Galicia, Spain
Innsbruck, Tirol, Austria
Zoetermeer, South Holland, Netherlands
