Ключевые слова: algae, aquatic, aquatic ecosystem, aquatic plants, beams, brightness, clear ocean, clear water, conservation, depth, eco, ecosystem, environment, flora, green, light, liquid, marine, marine biology, natural habitat, nature, ocean, oceanic, peaceful, photosynthesis, purity, rays, refreshing, ripple, scuba scene, sea, sea greens, sea life, seaweed, serenity, shine, snorkeling, subaquatic, sunbeams, sunlight, sunlight penetration, tranquil, underwater, underwater environment, underwater landscape, underwater photography, vibrant, visibility, watery,