渐变风星空宇宙海洋背景素材

3D rendered starry sky background illustration, deep blue and light blue gradient, white stars scattered throughout, Milky Way positioned slightly to the right of center, intricate textures and twinkling star effects, serene, mysterious, vast cosmic atmosphere, immersive experience, infinite possibilities，8K, authentically shot，Natural lighting, commercial photography, high resolution. --ar 3:2