City Walls surround UNESCO world heritage site of Kotor, Montenegro

Hikers walking the old city walls during the daytime above the Bay of Kotor, UNESCO World Heritage Site, Montenegro, Europe

Kotor Old City walls, South Entrance, Kotor, UNESCO World Heritage Site, Montenegro, Europe

Clock tower, Kotor, UNESCO World Heritage Site, Montenegro, Europe

Elevated view over Kotor's Stari Grad (Old Town) and The Bay of Kotor at sunset, Kotor, UNESCO World Heritage Site, Montenegro, Europe

St. Lukes Church, Stari Grad (Old Town) of Kotor, Bay of Kotor, Montenegro, Europe

Kotor Old City, Montenegro

View over the roofs of the old town of Herceg Novi onto the Bay of Kotor, Montenegro, Europe

View over the roofs of the old town of Herceg Novi onto the Bay of Kotor, Montenegro, Europe

View over the roofs of the old town of Herceg Novi onto the Bay of Kotor, Montenegro, Europe

View over the roofs of the old town of Herceg Novi onto the Bay of Kotor, Montenegro, Europe

Church in the old town of Kotor, Adriatic coastline, Montenegro, Western Balkan, Europe, UNESCO

View over the roofs of the old town, Kotor, Bay of Kotor, Church of the Mother of God of Remedy, cruise ship, Montenegro, Europe

Old town of Kotor and Dobrota, view from fortress Sveti Ivan, bay of Kotor, Montenegro, Europe

Cathedral of St. Tryphon, Sv. Trifun, Old Town of Kotor, Bay of Kotor, Montenegro, Europe

Historic city centre of Kotor, UNESCO-World Heriage Site Gulf of Kotor, Montenegro, Crna Gora, Balkans, Europe