Ключевые слова: animal, aquarium, aquatic, beautiful, beauty, blue, botia, bright, color, colorful, cute, deep, discus, environment, fin, fins, fish, freshwater, goldfish, green, hobby, horizontal, image, life, loach, natural, nature, nobody, ocean, orange, pet, plants, red, reef, saltwater, school, sea, striped, swim, swimming, symphysodon, tank, tropical, underwater, view, water, white, wild, wildlife,