Düsseldorf, North Rhine-Westphalia, Germany
riyadh, Saudi Arabia
Calgary, Alberta, Canada
Bellaria Igea Marina, Rimini, Emilia-Romagna, Italy
Leuven, Flemish Brabant, Belgium
Köln, Nordrhein-Westfalen, Germany
Chennai, Tamil Nadu, India
Bangkok, Thailand
Gdansk, Pomerania, Poland
Munich, Bavaria, Germany
Mainz, Rhineland-Palatinate, Germany
