cosmic glowing portal doorway among stones in space. stars, planets, nebulae and galaxies on the background of a portal in space.

abstract astronomy background black blue bright concept cosmic cosmos cyber dark design door doorway dream energy entrance fantasy fluorescent frame future futuristic galaxy gate glow glowing illustration landscape laser led light lines modern nebula neon night portal scifi science shape sky space star stars surreal technology travel universe way among stones space planets nebulae galaxies render