Sofia
Alexander Nevsky Cathedral is located in the city center of the capital city of Bulgaria.
Nesebar
The remains of the old fortress in Nessebar.
Old city of Nessebar
The island where is located the old city of Nessebar.
Plovdiv
The Historical museum in Plovdiv located in the old city.
Rila
Monastery of rila, the biggest monastery in Bulgaria.
Sozopol
The docks in sozopol.