Kyiv, Kyiv Province, Ukraine
Rottweil, Baden-Württemberg, Germany
Kreuzlingen, Thurgau, Switzerland
Rome, Lazio, Italy
Zürich, Zurich, Switzerland
Milano, Lombardia, Italy
Mexico City, Distrito Federal, Mexico
Oslo, Oslo, Norway
Ludwigsburg, Germany
Amsterdam, North Holland, Netherlands
Binzen, Baden-Württemberg, Germany
Konstanz, Baden-Württemberg, Germany