Create a futuristic robot with a blocky, industrial design. The robot should have a large, rectangular head with a visor-like front, and a broad, heavily armored chest. Its body should be metallic, covered in dents, scratches, and bolts, giving it a worn-out, rugged appearance. The arms should be thick and mechanical, with visible hydraulic joints and cables. Incorporate areas of intense light and shadow to emphasize depth, especially around the head, chest, and arms, highlighting its intricate mechanical details. The lighting should give a dramatic effect, with bright highlights on raised surfaces and deep shadows in recessed areas, creating a strong contrast. The scene should feel monochromatic, with a black-and-white aesthetic, similar to a concept sketch in ink or paint." --niji 6