Nano Banana 2.1 photorealistic portrait prompt

straight-on eye-level close-up photograph of a young woman, face clearly visible, captured on a recent iPhone main camera at its native 24 mm equivalent, f/1.8, with natural perspective and no wide-angle distortion. Focus is locked on her face and accessories; the background falls into a mild, realistic smartphone blur. She wears a black ribbed knit beanie sitting normally on her head, not covering her eyes or face, large reflective black sunglasses, and white wired Apple earphones with the cable running down in front of her jacket. Her white puffer jacket is worn open at the collar, not pulled up, so her jaw, mouth, and lower face remain fully visible beneath the sunglasses. A small black embroidered Nike swoosh sits on the left shoulder. The quilted synthetic fabric shows soft volume and fine texture. The setting is a brightly lit industrial interior with a high cream-colored ceiling and out-of-focus glossy metallic panels or photographic posters behind her. Lighting is large soft overhead ambient, even and slightly cool, like diffused LED panels: gentle fill from above and the front, soft shadows under the chin and beanie brim, and faint specular highlights on the sunglasses and the jacket's nylon shell. Exposure is clean and slightly bright, true-to-life color, moderate computational sharpening, natural skin texture, no heavy noise or plastic skin. Mood is urban, practical, and quietly anonymous. Photorealistic smartphone photograph.