Heraklion, Crete, Greece
Saint Petersburg, Saint Petersburg, Russian Federation
Salvador, Bahia, Brazil
Sofia, Bulgaria
Iraklio, Herakleion State Crete, Greece
Patras, Peloponnisos Dytiki Ellada ke Ionio, Greece
Sofia, Sofia City Province, Bulgaria
Paesana, Piemonte, Italy
Espolla, Catalunya, Spain
Brussels, Belgium
Thessaloniki, Central Macedonia, Greece