Voronezh, Voronezh, Russian Federation
Berlin, Berlin, Germany
Hong Kong Island, Hong Kong Special Administrative Region, China
Milwaukee, WI, USA
Bonn, North Rhine-Westphalia, Germany
Warsaw, Mazovia, Poland
Dublin, Dublin, Ireland (Republic of)
Ulm, Baden-Württemberg, Germany
Lille, Nord-Pas-de-Calais, France
