Craft a Hyper-realistic Portrayal of a Spiny Caterpillar

Craft a hyper-realistic portrayal of a spiny caterpillar transforming into a horrifying creature, emphasizing tactile, vivid details. Its body, bristling with iridescent, needle-like hairs, gradually morphs into a smooth, gelatinous chrysalis phase. The ultimate form emerges as a monstrous demon with a contorted visage, razor-sharp talons, and eyes glowing with molten intensity. Its quivering flesh exudes a raw, menacing aura, riddled with grotesque ridges and lifelike veins that seem disturbingly animated in their realism.