Aachen, Nordrhein-Westfalen, Germany
Moscow, Moscow, Russian Federation
Berlin
Berlin, Berlin, Germany
Tygsboro, MA, USA
São Paulo, State of São Paulo, Brazil
Eindhoven, North Brabant, Netherlands
Köln, Nordrhein-Westfalen, Germany
Aachen, North Rhine-Westphalia, Germany
Sydney, New South Wales, Australia
Nairobi, Nairobi County, Kenya