futuristic combat mech, carved black marble mechanical exoskeleton wearing hardsurface armour, inlaid with obsidian and gold accents, ivory rococo, wings lace wear, sculpted by spider zero, frank gehry, trending on artstation, volumetric lighting, cgsociety, octane render, weta digital, micro details, 3 d sculpture, # jeff koons # black marble, frank gehry ray trace