Single girl, Nahida from Genshin Impact, showcasing cross-shaped pupils and her default dress with a green cape, standing in a scene with ultra-high-definition 8k quality, emphasizing masterpiece-level detail and vibrant HDR color. Focus on impeccable anatomy to avoid anomalies like extra or fewer fingers, duplicate features, mutated hands, or facial distortions. Ensure the image is sharp and well-framed, avoiding low resolution, blurriness, or any external artifacts such as watermarks, logos, or text. Keep the depiction realistic and avoid cartoonish elements or split images, maintaining the integrity and essence of Nahida's character.