Ключевые слова: abstract, aqua, aquatic, background, beam, below, blue, bottom, bright, caribbean, clean, clear, dark, deep, depth, diving, heart, light, liquid, looking, marine, nature, ocean, ray, relax, relaxation, ripple, scuba, sea, sky, sun, sunbeam, sunlaser, sunlight, sunshine, surface, tropical, under, underwater, up, water, wave, white,