8K image featuring a futuristic robotic skull with intricate metallic details, set against the backdrop of a vibrant cyber city skyline. The scene is captured in sharp focus with subtle soft lighting highlighting the contours of the skull, casting delicate shadows. Neon lights from towering skyscrapers reflect off the skull's surface, creating a mesmerizing blend of colors that enhance the futuristic atmosphere. The city buzzes with activity, showcasing advanced technology and innovation, while the sky is filled with flying cars and digital billboards.