futuristic combat robot 3d model

Ultra detailed futuristic combat war robot, heavy armored military mech, reinforced titanium alloy plating, glowing red combat visor, missile pods on shoulders, rotary cannon mounted on right arm, hydraulic legs crushing debris, standing in destroyed urban battlefield, smoke, fire, sparks, cinematic dramatic lighting, volumetric fog, ultra realistic texture, battle damage scratches, 8k resolution, sharp focus, depth of field, epic war atmosphere