Belgrade is being called the next Berlin for its grittiness and post-Iron Curtain development. See it for yourself before the crowds come in.
Tabula Traiana - Roman Monument at the Iron Gates of the Danube River
A Visual Tour of the Historic Iron Gates on the Danube River
The Bay of Kotor, on the Adriatic sea in Monenegro
Belgrade - Capital of Serbia and City on the Danube and Sava Rivers