Madrid, Madrid, Spain
Boston, Massachusetts, United States
Alkmaar, North Holland, Netherlands
Siphofaneni, Lubombo, Swaziland
Saint Petersburg, Saint Petersburg, Russian Federation
Florence, Toscana, Italy
Köln, Nordrhein-Westfalen, Germany
Amsterdam, Noord-Holland, Netherlands
Strasbourg, Alsace, France
Berlin, Berlin, Germany
Johannesburg, Gauteng, South Africa
