A female sentinel from an ancient moon temple, wearing polished obsidian armor with chipped edges, layered over weathered silk robes. Eyes glow soft white, crescent-shaped silver weapon oxidized to matte grey. Hair flowing in the night breeze, subtle battle scars on face. Hyper-realistic, calm, mystical, cinematic. Detailing emphasizes silk fraying, stone chipping, metallic oxidation, and polished reflections.