Design a 2D stylized illustration of 'Viper,' a serpent-like creature of the fir

Design a 2D stylized illustration of 'Viper,' a serpent-like creature of the fire element. Viper should be coiled and ready to strike, with flames emanating from its scales. The background should feature a molten, lava-filled environment with fiery pits and glowing rocks, creating a dangerous and intense atmosphere that highlights the serpent's lethal nature. The scene should be both ominous and captivating, reflecting the danger of the fire element.