beautiful matte illustration, beautiful matte illustration, beautiful matte illustration, sci-fi retro cover art of the great cosmic god machine opening portals in the sky by James Gurney and Bruce Pennington and Simon Stalenhag, thoughtful composition and color palette by Simon Stalenhag, thoughtful composition and color palette by Simon Stalenhag, thoughtful composition and color palette by Simon stalenhag, atmospheric lighting, epic scale, dynamic perspective, sense of awe, sense of awe, sense of wonder, anthropomorphic machine, anthropomorphic machine, luminous black hole portal, luminous black hole portal, intricate details, artificial intelligence gods, destination at the end of a journey, award winning, genius, atmospheric, monumental, iconic, trending on art station