hyperdetailed, Character design sheet, potrait of hatsune miku based on h<https://pbs.twimg.com/media/GH9h2F9a0AAMmQP?format=jpg&name=900x900> , closed mouth smile, in the style of anime illustration and sketch, 100% white background, character concept, face reference sheet, highly detailed. cell shaded, The final image should serve as a reference for creating a 3D model, so it must be presented directly facing forwards, allowing for easy tracing.