Fashionable couple sitting on curb, close range shot

medium full shot, two subjects shown at close range sitting on a curb, a woman and a man, the woman is wearing a light-colored knee-length dress with a soft flowy texture, a dark leather jacket with zippered sleeves, and heavy-soled platform shoes, the man is wearing a vertically striped short-sleeve button-up shirt with an open collar, dark slim pants, and light-colored sneakers with worn textures and visible creases, the woman is sitting with legs straight and stretched forward, heels touching the ground and soles visible to the camera, leaning slightly toward the man with her head tilted and resting on her hand, her elbow placed on her knee, the man is sitting cross-legged, leaning slightly forward with both arms resting loosely on his knees, fingers interlaced, he has a focused expression and is looking forward with slightly pursed lips, a medium rectangular concrete curb in the foreground beneath them, a small sign reading "MS. DONUT CUSTOMER PARKING ONLY" is taped to the glass entrance door directly behind them, size of sign is about the width of the woman's shoulders, located centrally in the background above the subjects’ heads, windowpanes and vertical wooden panels frame the storefront, texture of glass slightly reflective, concrete surface has small cracks and dirt, shoes and curb edges are clearly visible, urban sidewalk with a storefront background, glass door with vertical framing, symmetrical window structures on both sides, no visible foliage, architecture is mid-century commercial style, background is unfocused to emphasize the subjects, natural lighting, soft daylight, shadows cast downward and slightly to the right from the people, diffuse light with medium contrast, calm and introspective mood, nostalgic and candid atmosphere, slightly melancholic yet peaceful, eye level angle, black and white photorealistic, 8k resolution, shallow depth of field, film grain effect, high detail.