Close-up medium shot, 8k, masterpiece, high quality, Sephiroth with his long silver hair flowing and intense green eyes, standing in a celestial observatory atop the Floating Continent. He gazes at the swirling clouds and distant stars through a massive telescope, surrounded by ancient astronomical charts and celestial artifacts. The atmosphere is ethereal and charged with the mysteries of the cosmos, soft celestial lights adding to his majestic and contemplative presence.                                                                                                                                                                ,RAW photo, subject, 8k, uhd, (high quality), detail