Ключевые слова: algae, animals, aquarium, aquatic, art, bottom, brushstroke, canvas, carnivore, dangerous, digital art, drawing, fauna, fish, flock, gluttonous, group, ichthyology, illustration, imitation, jamb, lake, many, natural habitat, nature, oil color, oil paint, painting, picture, piranha, plant, pond, predator, river, sea, stone, swim, texture, thick, underwater world, water,