Ключевые слова: anthocyanin, autumn, beautiful, big, biology, botany, bright, carotenoid, changes, changing colours, chlorophyll, closeup, colorful, colours, defoliation, dried, environment, fall, fallen, foliage, green, ground, leaf, maple, nature, october, orange, outdoors, pattern, perfection, red, season, seasonal, shedding, tanin, tree, vibrant, warm, yellow, yellowed,