Madrid, Madrid, Spain
Heidelberg, Baden-Wuerttemberg, Germany
Pyatigorsk, Stavropol Krai, Russian Federation
Saint Petersburg, Saint Petersburg, Russian Federation
Barcelona, Catalonia, Spain
Bremen, Germany
Jerez de la Frontera, Andalusia, Spain
Warsaw, Masovian Voivodeship, Poland
Barcelona, El Masnou, Spain
Veneto, Italy
Thessaloniki, Central Macedonia, Greece
Cadiz, Andalusia, Spain