Ключевые слова: asia, autumn, autumn leaves, autumn leaves and clear stream, clear stream, flow, green, japan, kanto, kanto region, kava, landscape, leaf, natural, nikko, nishikiaki, north kanto, orange, orient, plant, points of interest, red, river, spray, sunlight, tochigi, tochigi prefecture, tourism, tourist spot, water, water flow, water splash, waterfall, waterside, yellow,