Tokyo, 東京都, Japan
Haltern am See, Nordrhein-Westfalen, Germany
Los Angeles, California, United States
Rennes, Brittany, France
Reims, Champagne-Ardenne, France
Karlsfeld, Bavaria, Germany
Tallinn, Harju county, Estonia
Charlottesville, VA, USA
Phoenix, AZ, USA
Dijon, Burgundy, France
Rainans, Bourgogne Franche-Comté, France
