Ключевые слова: abstract, air, aqua, aquatic, art, background, beam, beauty, below, beneath, blue, bottom, bubbles, clean, clear, color, dark, deep, depth, diving, light, liquid, marine, natural, nature, ocean, oxygen, ray, ripple, scene, scenes, scuba, sea, sun, sunbeam, sunlight, surface, tropical, under, underwater, water, white,