Masterpiece, highest quality, solo girl, Nahida from Genshin Impact, unique cross-shaped pupils, wearing default attire with green cape, standing gracefully, 8k resolution, UHD, HDR, smooth composition, emphasis on realistic anatomy, clear focus with no distractions, natural and expressive facial features, optimal proportions, sharp details, vibrant colors, immersive atmosphere, no artifacts or extraneous elements, pure and seamless design throughout the frame.