3D渲染科幻写实风格人造卫星太空探索地球夜景科技感

3D rendering, blue and black color scheme, white, yellow, and gray accents, Earth and satellite, Earth at the bottom with land and ocean textures, city lights on land, satellite above with solar panels, no decorative elements, no text, deep space background with stars, Earth with halo effect, strong technological visual, conveys exploration of the universe