A beautiful highly detailed digital artwork of a (astronaut floating in open space, star nebula, glow of stars and galaxies, bright and rich colors, nft aesthetics, ArtStation stylistic), Vibrant Galaxy Universe Colors, featured on Artstation, octane render, 4k, 8k, artstationhq, intense, epic, exciting, wow, panoramic, cinematic, moody, hdri, lens flare, exciting, stop motion, highly detailed, octane render, soft lighting, celestial | Space