Ключевые слова: architecture, autumnal, boat, building, calming, canal, canal scenery, china, city, cityscape, cloud, color image, dawn, environment, huaian, jiangsu, morning, multicolor, natural, natural scenery, outdoor, pier, qingjiang gate, reflections, river course, rivers, scenery, serenity, sightseeing boat, sky, southeast asia, spectacular, sun, sunrise, travel, traveling, tree, water surface,