Ключевые слова: aggressive, animal, aquarium, aquatic, background, beautiful, beauty, betta, biology, black, blue, color, colorful, domestic, dragon, dress, elegant, exotic, fancy, fighting, fin, fish, freshwater, half, isolated, luxury, moon, motion, nature, pet, plakad, power, red, scale, siamese, splendens, swimming, tail, tropical, water, white,