Ключевые слова: abstract, asia, background, beautiful, beauty, blue, cloud, clouds, co, color, environment, fog, forest, fresh, green, hill, landscape, ld, light, loei, mist, morning, mountain, natural, nature, outdoor, park, phu, place, plant, ruea, scene, sky, spring, summer, sun, sunlight, sunrise, thailand, travel, tree, twilight, valley, view, weather, white, winter, wonderful, yellow,