ancient horned androgynous god of malice inspired by slaanesh and sephiroth, restrained androgynous demon lord aesthetics wearing silver armor adorned with precious gems, his eyes glare with iridescent fire of magical energy, epic full body portrait by greg rutkowski and ross tran and dariusz zawadski, eerie wh40k aesthetics by zdislaw beksinski, ultra detail, 4k, 8k, hdr, trending on artstation