Ultra-detailed 3D model of a black leather biker jacket based on reference image. Features slim fit design with high collar, snap buttons, and multiple zippered pockets on chest and sides. Leather texture includes natural creases, light wear on edges, and semi-gloss finish. Visible stitching along seams and panels adds realism. Metal zippers and buttons have slight reflection and aging. 8K PBR textures for leather, metal, and thread. Clean UVs, watertight mesh, ideal for realistic characters or clothing customization in games and cinematics. Studio lighting enhances material richness and silhouette.