Ключевые слова: animal, aquarium, aquatic, arapaima, background, barrier, beautiful, bright, clean, clear, colorful, colors, coral, deep, dive, diving, ecology, exotic, fin, fish, freshwater, gigas, habitat, life, marine, nature, ocean, pirarucu, protected, purity, river, scuba, sea, snorkeling, swim, swimming, travel, tropic, tropical, under, underwater, water, wild, wildlife,