Create an anime-style illustration of a cheerful girl with short

Create an anime-style illustration of a cheerful girl with short, light-colored hair. She is smiling widely with her eyes closed, giving a peace sign with one hand. The girl is wearing an oversized jacket in neutral tones, and a light-colored turtleneck underneath. The background should be simple and plain to keep the focus on the character. Ensure the color combination and style match the provided reference."