Close-up medium shot, 8k, masterpiece, high quality, Sephiroth with his long silver hair flowing and piercing blue eyes, standing beneath a sacred, bioluminescent waterfall in the Ancient Forest. He holds the legendary Masamune sword, the air filled with the gentle whispers of ancient spirits and the soothing flow of enchanted waters. The atmosphere is serene and charged with the harmony of nature, soft moonlight filtering through the canopy above.                                                                                                                                                                 ,RAW photo, subject, 8k, uhd, (high quality), detail