Munich, Bavaria, Germany
Perth, Western Australia, Australia
Mülheim an der Ruhr, Nordrhein-Westfalen, Germany
Davao, Davao Del Sur, Philippines
Tabriz, East Azerbaijan Province, Iran (Islamic Republic of)
Hamburg, Hamburg, Germany
Wien, Wien, Austria
Jiangsu, China
Brussels, Brussels, Belgium
Cologne, North Rhine-Westphalia, Germany
Valencia, Valencia Province, Spain
Nagoya, Aichi Prefecture, Japan