a seamless pattern of photorealistic elaborate and detailed futuristic sci - fi white, steel and silver mecha robotic complicated machine, mirror and glass surfaces, symmetric, steel pipes, electric wires and cables, 3 d, futuristic, machinery and mech robotic details, realistic robotic machinery, large motifs, futuristic shapes, mech robot details, macro details, glossy plastic material, transparent glass surfaces, metallic polished surfaces, octane render in maya and houdini, vray, ultra high detail ultra realism, unreal engine