Lund, Skane County, Sweden
Atlanta, GA, USA
Essen, North Rhine-Westphalia, Germany
Dublin, Dublin, Ireland (Republic of)
Muenster, North Rhine-Westphalia, Germany
Liverpool, Merseyside
Gothenburg, Vastra Gotaland, Sweden
Pittsburgh, Pennsylvania, United States
Muelheim an der Ruhr, North Rhine-Westphalia, Germany
Duisburg, North Rhine-Westphalia, Germany
