A scaly creature with three heads, each resembling a different animal, and webbed feet. Its skin appears rough and reptilian, with dark, earthy tones and intricate scales. The creature stands in a natural setting, perhaps near a body of water, with its heads looking in different directions. The webbed feet are prominent, hinting at its ability to swim. The scene should be realistic, with fine details in the scales, textures, and shadows to give it a lifelike appearance.