tentacled humanoid 3d model

A tall, muscular dark-skinned male character standing upright with hands in pockets. He has short white hair, sharp fangs, and deep amethyst crystal eyes that glow purple — the eyes are faceted like gemstones, not human. He wears a black suit vest over a white dress shirt with rolled-up sleeves, a black necktie, black trousers, and glossy black oxford shoes. A black leather harness strap crosses his chest. On his upper back, a dark chitinous spine plate is fused to his skin, from which eight large purple tentacles emerge organically — the tentacles are thick at the base, tapering to a curl, with rows of suction cups on the underside. The tentacles spread outward and upward dramatically behind him. Dark fantasy character, full body, front view, 3D render, high detail, dramatic purple rim lighting, dark background.