6k resolution cinematic movie-still ,moonlit night, shot on 6k dragon-red, Black Legion Chaos Lord standing in the ruins of a cursed temple. His dark spiked armor gleams in the pale moonlight, casting long shadows. His eyes glow faintly under his helmet, creating an ominous atmosphere. The stone ruins are blurred in the background for cinematic depth, while cold blue light highlights the sharp, brutal design of his armor. (aidmaHyperrealism, aidmaimageupgrader, vantablack)