Essen, North Rhine-Westphalia, Germany
Essen, NRW, Germany
Toronto, Toronto, Canada
Porto Alegre, State of Rio Grande do Sul, Brazil
Oklahoma City, OK, USA
Tholey, Saarland, Germany
Herne, Nordrhein-Westfalen, Germany
Gelsenkirchen, Nordrhein-Westfalen, Germany
Bochum, North Rhine-Westphalia, Germany
Brussels, Brussels, Belgium
hamburg, Germany
