veliko tarnovo, bulgaria. tsarevets fortress ruins and the cathedral

ancient angle antique architecture ascension balkan balkans building bulgaria bulgarian capital cathedral christianity church cities city cityscape color cozy culture destinations eastern empire europe exterior famous fortification fortress heritage high hill history image journey landscaped medieval mountain old orthodox outdoors peninsula place stonewall stonewalled stronghold summer sunset tarnovo tower town townscape travel trnovo tsarevets twilight veliko view walled