Stuttgart, Baden-Wuerttemberg, Germany
Las Palmas de Gran Canaria, Canary Islands, Spain
Sao Carlos, Sao Paulo, Brazil
Thessaloniki, Central Macedonia, Greece
Goiania, Goias, Brazil
Antwerp, Antwerp, Belgium
Belo Horizonte, Minas Gerais, Brazil
Athens, Attica, Greece
Porto, Porto, Portugal
Utrecht, Utrecht, Netherlands
