A beautiful highly detailed retrofuturistic (Ascension of the Aeon Destructor in the form of the Aeon Primordial Ketangha Tharazir of the ancient advanced civilizations of the Xenylith, embodied by Kelegastian, God-Emperor of the Shad'dhar Empire, as he commands the exocosmic powers of the legendary Aeon Crystals, art by Syd Mead, Marcel Deneuve, Moebius, Tsutomu Nihei:1.3) by shinji aramaki and makoto shinkai, 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