Ключевые слова: algae, beach, beautiful, big, body of water, border, channel, chaotic, chlorophyll, current, day, ecology, environment, green, heap, horizon, horizontal, lake, landscape, leg, line, open space, organism, outdoors, period, problem, reservoir, river, sandy, shapeless, shore, silhouette, smooth surface, sneakers, summer, surf, thrown out, water, water area, wave, white, wide,