A beautiful highly detailed retrofuturistic Portrait, super detailed, 4k, Warhammer 40000, Fulgrim, primarch, sci-fi knight, long white hair!, beautiful male face, purple and gold decorated power armor, aquila! by Greg Rutkowski and Paul Kelpe, science fiction, dystopian, hard light, sci-fi, featured on artstation, 70mm photo, 4k, octane render, very very very aesthetic | Sci-fi