Drone shot of the medieval fortress Tsaravets in the historic city of Veliko Tarnovo built on steep hills

medieval fortress veliko tarnovo historic city steep hillside tsaravets fortress hilltop settlement aerial drone shot bulgaria ancient architecture panoramic view cultural heritage elevated perspective picturesque landmark structures red roofed buildings medieval charm centuriesold architectural marvel breathtaking panorama terracotta tiles urban landscape preserved history cinematic shot rooftop vantage terraced houses aerial exploration heritage site vertical cityscape drone photography hillside living architectural elegance sweeping view captivating aerial red rooftops historic significance elevated vantage cultural landmarks enchanting atmosphere urban history birdseye perspective sloping terrain historic district drones view centuriesold buildings unique urban design hillside architecture oldworld allure cobblestone streets