Ключевые слова: aerial view, amazing, bay, beach, black sea, blue, bulgaria, cape coast, coastline, colourful, daylight, drone, europe, exotic, forest, green, heaven, holiday, horizon, landmark, nature, nature background, nature landscape, outdoor, paradise, perla, perla beach, primorsko, relaxation, rock, sand, sand beach, scenery, sea, sea background, seascape, shoreline, summer, sunlight, sunny, sunshine, tourism, tropical, turquoise, vacation, view, warm, water, wave, wild,