Ключевые слова: above, aerial, background, bathing, beach, blue, bulgaria, coast, coastline, colorful, crowd, day, destination, drone, europe, fun, holiday, island, landscape, many, mediterranean, nature, ocean, person, recreation, relax, sand, scenic, screen, sea, seascape, shore, sky, summer, sun, sunbathing, top, tourism, tourist, travel, umbrella, vacation, view, water, wave,