mecha, arch-gun deployer, robotic arms, heavy weapon, futuristic, sci-fi setting, metallic texture, glowing lights, intricate details, action pose, dynamic angle, battle-ready stance, urban battlefield background, destroyed buildings, smoke, debris, dusk lighting, dramatic shadows, wide-angle lens, high-resolution, detailed armor design, energy shield, combat drones, cybernetic enhancements, chrome finish, holographic sights, power cables, ammunition belt, 3/4 view, intense expression, motion blur effects, advanced technology.