Confused Blonde Anime Girl Portrait

A soft, minimalist anime-style half-length portrait depicts a lovely young woman against a pure light gray background. Painted in a clean pastel style, the lines are delicate like a sketch, and the colors are flat and soft. She has flowing, light blonde hair with soft layers, and long bangs partially obscuring her forehead; she has large, round, light blue eyes, fair skin, and a slightly parted mouth that reveals a hint of confusion. She wears a loose-fitting {argument name="clothing color" default="light pinkish blue"} She wears a long-sleeved top with a wide, comfortable neckline. Her posture is slightly turned towards the viewer, one hand raised, index finger lightly touching the side of her head, as if confused. A floating blue question mark is placed above and to the left of her head. Her expression should appear innocent, absent-minded, and endearing. The composition should be centered, open, and simple; avoid adding extra objects, complex backgrounds, and strong shadows.