cover of a book with the title "Dragon". A majestic dragon mech, its metallic scales gleaming in the sunlight, soars through a futuristic ci...

cover of a book with the title "Dragon". A majestic dragon mech, its metallic scales gleaming in the sunlight, soars through a futuristic cityscape, its wings casting long shadows over the towering skyscrapers below. Intricate details adorn its mechanical body, from the glowing energy cores to the articulated joints and weapon systems. The scene is rendered with the utmost precision and realism, reminiscent of the works of Syd Mead, H.R. Giger, and Masamune Shirow, with a color palette of cool blues and grays, accented by the warm glow of the setting sun. High-resolution, trending on Artstation, Unreal Engine 5.