Siero, Asturias (Principality of), Spain
Aachen, Nordrhein-Westfalen, Germany
Sequim, WA, United States
Lisboa, Lisboa, Portugal
Cascais, Lisboa, Portugal
Düsseldorf, North Rhine-Westphalia, Germany
Wuppertal, North Rhine-Westphalia, Germany
Brunswick, Lower Saxony, Germany
Rio de Janeiro, Rio de Janeiro, Brazil
Hanover, Lower Saxony, Germany
Seattle, WA, United States