Create a natural, realistic portrait of an adult woman sitting casually on a simple light-gray concrete bench. She is sitting with one leg crossed over the other, looking slightly upward and to the side with a calm, thoughtful expression. She has naturally wavy blonde hair tied loosely into a messy low bun, with a few soft strands falling around her face. She is wearing large round sunglasses with dark lenses. One hand is gently touching her chin, while her other arm rests naturally across her crossed leg. She is dressed in a loose white off-shoulder blouse with slightly rolled and wrinkled sleeves, layered under dark blue-gray denim overalls. A soft scarf is loosely wrapped around her neck. She wears worn-looking brown-gray lace-up ankle boots that feel casual and vintage. Behind her is a large burnt-orange circle against a clean, pale blue-gray background. The circle is simple and bold, creating a beautiful contrast with the mostly muted colors of her outfit. Keep everything natural and believable—realistic skin texture, individual hair strands, natural hands and fingers, authentic clothing wrinkles, denim texture, and realistic shadows. The image should feel like a stylish vintage fashion photograph with a subtle artistic, hand-drawn quality rather than an overly polished digital illustration. Full-body composition, centered subject, soft natural lighting, muted colors, gentle shadows, clean background, subtle film grain, realistic proportions, elegant and relaxed mood, high detail, photorealistic, vertical portrait.