Ключевые слова: aerial photography, autumn colors, autumn scenery, big tree, boulevard, china, city, environment, fallen leaves, fatong, forest, garden, gold, golden, greening, henan, henan province, high viewing angle, huiji district, law pung tree, leaves, natural oxygen bar, nature, overhead shot, plane tree, state guest house, street tree, sycamore, the third guest house, warm sun, yellow leaves, yellow river guest house, zhengzhou, zhengzhou city, zhengzhou three,