Barcelona, Catalonia, Spain
Salzburg, Salzburg, Austria
Santa Cruz de Bezana, Cantabria, Spain
Graz, Styria, Austria
Weimar, Thuringia, Germany
Seoul, Seoul, Korea, Republic of
Madrid, Comunidad de Madrid, Spain
La Plata, Buenos Aires Province, Argentina
Strasbourg, Alsace, France
Münster, Nordrhein-Westfalen, Germany
Trondheim, Sor-Trondelag, Norway
Santander, Cantabria, Spain
