Bedburg-Hau, North Rhine-Westphalia, Germany
Santa Cruz de Tenerife, Canary Islands, Spain
Aachen, Germany
Atlanta, GA, USA
Rees, North Rhine-Westphalia, Germany
Hamburg, Hamburg, Germany
Berlin, Germany
Aachen, North Rhine-Westphalia, Germany
Da Nang, Da Nang, Vietnam
Düsseldorf, North Rhine-Westphalia, Germany
