A illustration of a Japanese high school girl, painting a vibrant oil painting in a sunlit art room with colorful paint splattered on her white apron, surrounded by soft golden light filtering through large windows.She is wearing work clothes with an apron on top. beautiful adult anime woman, waist-length straight twin-tails, silver and pastel-blue two-tone hair, natural soft flow, no curls, no drills, red eyes, gentle expression, elegant and cute atmosphere, mature feminine body shape, healthy curves, slim waist, clean skin, refined beauty, soft lighting,