翱翔於發光宇宙星雲的機械巨龍

A majestic mechanical dragon soaring through a nebula, its metallic scales reflecting the cosmic dust. The dragon's eyes glow with an internal blue light as it navigates through swirling clouds of stardust and distant galaxies. The scene is rendered with intricate 3D modeling techniques, emphasizing sharp metallic textures and volumetric lighting, in a style reminiscent of epic digital art with cinematic flair.