8K highly detailed image showcasing a robotic skull with intricate mechanical features, set against a futuristic cyber city skyline. The scene is captured in sharp focus, with gentle, atmospheric lighting casting soft reflections on the metallic surfaces. The background features towering skyscrapers adorned with neon lights and digital billboards, creating a vibrant and dynamic urban landscape. Subtle elements like distant flying vehicles and glowing circuits enhance the sense of a technologically advanced metropolis.