Ключевые слова: adventure, agriculture, architecture, asia, asian, beautiful, beauty, building, calm, cemetery, church, countryside, environment, explore, farm, graveyard, green, house, landmark, landscape, mountain, mountains, muniment, national park, outdoor, paradise, phong nha, phong nha ke bang, province, quang binh, rainforest, rural, scenery, scenic, southeast, summer, tourism, touristic, travel, tropical, vacation, vietnam, vietnamese, village, wild,