Münster, Nordrhein-Westfalen, Germany
Leverkusen, North Rhine-Westphalia, Germany
Berlin, Berlin, Germany
Jena, Deutschland, Germany
Bochum, North Rhine-Westphalia, Germany
Palma, Balearic Islands, Spain
Düsseldorf, North Rhine-Westphalia, Germany
Neuss, Nrw, Germany
Duisburg, North Rhine-Westphalia, Germany