Ключевые слова: alam, altitude, asia, batak, beautiful, blue, camping, clouds, countryside, danau, destination, exotic, farmlands, green, gunung, high, highlands, hills, holiday, indah, indonesia, indonesian, island, karo, lake, landscape, lush, massive, medan, mountain, natural, nature, north, outdoor, rural, samosir, scenery, scenic, sky, sumatera, sumatra, toba, tourism, travel, vacation, vibrant, view, volcanic, volcano, water,