Ключевые слова: animal, aquarium, aquatic, atlantic, background, biology, blue, crystal, danger, dangerous, deep, dive, exotic, fish, fluorescent, illuminated, isolated, jelly, jellyfish, jellyfishes, light, marine, marine life, medusa, natural, nature, ocean, oceanography, rays, sea, snorkel, sunny, swim, transparent, tropical, tropics, under, underwater, water, wild, wildlife,