solo male, 3D, highest quality, Heavy Shinobi, robot, gray metal skin, orange eyes, green shirt, gray pants, long green cape, holding katana, holding yellow throwing star, green shoes, white gloves, ninja pose, dojo, tundra, ice, (highres, hyperdetailed, masterpiece, 4K UHD)

Choker, black ring around neck, Extra characters, multiple people, chibi, multiple characters, (deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation