Barcelona, Catalonia, Spain
Las Palmas de Gran Canaria, Canarias, Spain
Trier, Rhineland-Palatinate, Germany
Las Palmas de Gran Canaria, Canary Islands, Spain
Santa Cruz de Tenerife, Canary Islands, Spain
Kristiansand, Vest-Agder, Norway
Cologne, North Rhine-Westphalia, Germany
Riga, Riga, Latvia
