A Miniature Universe in a Glass Bottle AI Image Prompt

Cosmic concept art. A transparent glass bottle lies horizontally against a pure black cosmic background, positioned in the left-center area. The bottle is crystal-clear, its glass surface refracting inner light. Inside the bottle is a miniature universe: a blue planet with a tilted elliptical ring floats at the center, surrounded by fine stardust and asteroids of various colors, with scattered white shells showing a pearlescent sheen. The stars inside emit soft light that illuminates the inner walls, creating refractive halos through the glass. From the bottle mouth flows a river of golden and blue intertwined light, its ripples swirling in a Van Gogh "Starry Night" style, with golden star sand and shell fragments drifting along. The light river extends diagonally upward to the right, fading into the vast starry sky. The pure black background is filled with stars and nebulae, with a few distant planets adding subdued color accents. Overall dark tone, with the inner stars as the sole main light source and background starlight as ambient light. The core colors are gold and blue against a black base. CG concept render, delicate material textures, high detail. Negative: no text watermark, no people, no extra bottles, no cracks on the bottle, colors not oversaturated.