spiral galaxy in deep space with stars and nebulae

astronomy space screenshot galaxy star earth nebula sky planet universe poster moon night darkness midnight vehicle quail mesmerizing view spiral swirling arms bright core surrounding nebulae backdrop countless stars galaxy spiral space stars nebula cosmic astronomy universe astrophotography deep sky night starry dark background cosmos galactic stellar nebular astronomical celestial outer spacetime milky cluster constellation supernova black hole light years distant infinite mystery wonder exploration discovery science art beauty color imagination dream fantasy