Ключевые слова: aquatic, autumn, background, beach, beautiful, body, bush, calm, cane, cattail, closeup, coast, coastal, dry, environment, eutrophication, evening, excessive, flora, golden, grass, growth, herb, hypertrophication, lake, landscape, light, marsh, natural, nature, outdoor, park, phragmites, plant, pond, process, reed, river, scene, scenic, shore, spring, sun, sunrise, sunset, tranquil, water, weed, wetland, yellow,