Ключевые слова: animal, aquatic, bell, biology, bioluminescence, blue water, cnidarian, colorful, deep sea, delicate, elegance, glowing, grace, invertebrate, jellyfish, life, marine, marine organism, nature, ocean, oceanography, poisonous, predation, pulsating, radial symmetry, sea, symmetrical, tentacles, transparent, underwater, vibrant hues, wildlife,