Rusty Rat Rod with Big Engine

Dive into the gritty details of this "Rusty Rat Rod," where a massive exposed engine dominates the hood and exhaust pipes line its menacing lowered stance. Use layering techniques to create the deep, textured rust patina across its panels and highlight the intricate rivets and welded patches. Metallic pencils will bring the skull ornament and chains to life, adding a fearsome glint to this powerful machine.