A massive, highly detailed mecha robot, full body shot, standing in a futuristic industrial facility or hangar. The robot's armor is primarily dark grey or black, with striking orange glowing accents and intricate mechanical details. Its design is sharp and angular, giving it a powerful and imposing presence. The background shows a clean, well-lit factory interior with metal structures, glowing lights, and machinery. Sci-fi art, 3D render, ultra realistic, cinematic lighting, masterpiece, sharp focus, volumetric light.