Ключевые слова: adventure, background, beautiful, blue, chang, chiang rai province, cloud, countryside, doi, doi chang mub, environment, field, fog, forest, grass, green, hill, landscape, light, morning, mountain, natural, nature, outdoor, outdoors, panorama, phu, scenery, scenic, season, sky, summer, sun, sunlight, sunny, sunset, thailand, top, tourism, travel, tree, valley, view,