Anime of Mazinger Z, very detailed face, mecha robot, 18 meter tall, one bigger arm with silver fist and gold bracelet, stretched forward, at dark city, buildings, heavy fog, storm, lightning, heavy metal armor plating, glowing reflection, rule of thirds, chiaroscuro lighting, hyper realistic, HDR rendering, ultra-detailed sci-fi aesthetics, ek-maz1nger,mazinger z,battle-worn textures