Hamburg, Hamburg, Germany
Düsseldorf, North Rhine-Westphalia, Germany
Lisboa, Lisboa, Portugal
Wasselonne, Grand Est, France
Marseille, Provence-Alpes-Cote d'Azur, France
Moscow, Russian Federation
Köln, Nordrhein-Westfalen, Germany
Berlin, Berlin, Germany
Ivano-Frankivsk, Ivano-Frankivsk, Ukraine
Prague, Czech Republic, Czechia
Düsseldorf, Nordrhein-Westfalen, Germany
Istanbul, Turkey