Ключевые слова: aerial, aerial view, agriculture, asia, asian, background, blue, cao bang, caobang, clouds, countryside, earth, environment, fall, famous, food, forest, fresh, green, land, landscape, mountains, national, nature, outdoor, outside, paddy, park, phong nam, plant, plantation, quay son, rice, river, scenery, stream, summer, sunrise, sunset, tourism, tourist, travel, tropical, vacation, valley, vietnam, vietnamese, village, waterfall, waterfalls,