A beautiful highly detailed futuristic (Space marine, adeptus astartes, warhammer 40000, wh40k, imperium of man, humanity, purge, fury, wrath, 4k, realism, ultra:1.3) by Simon Stalenhag and mark keathley, science fiction, dystopian, hard light, (centered composition:1.2), sci-fi, featured on artstation, artstationhq, 70mm photo, 4k, 8k, octane render, aesthetic, exciting, cinematic, moody | Sci-fi