Barcelona, Catalonia, Spain
Novosibirsk, Novosibirsk, Russian Federation
Szczecin, West Pomerania, Poland
Athens, Attica, Greece
Istanbul, Istanbul, Turkey
Concord, NC, USA
Rome, Lazio, Italy
Castiadas, Sardegna, Italy
Van, Van, Turkey
Debrecen, Hajdú-Bihar, Hungary