Ключевые слова: asia, batak, beautiful, canal, country, countryside, danau, destination, environment, hill, idyllic, indonesia, indonesian, island, karo, lake, landmark, medan, mountain, natural, nature, ocean, outdoor, piso, pond, reservoir, river, rural, samosir, scenery, scenic, sea, sightseeing, simanindo, sipiso, sipisopiso, sumatera, sumatra, tapanuli, toba, tomok, tourism, tourist, travel, trip, tropical, valley, village, volcano, water,