18-year-old beautiful girl, long dark hair, flawless smooth skin, large expressive brown eyes, perfectly symmetrical face, full lips slightly parted, seductive smile, toned slim body, proportional perky breasts fully exposed, flat stomach, narrow waist, shapely hips, shaved pussy clearly visible, transparent mini-dress barely covering her shoulders, thin straps, completely see-through fabric exposing her breasts and pussy, no underwear, barefoot with delicate anklet, sitting on a city sidewalk late at night, legs widely spread, hands resting behind her on the ground, seductive and provocative pose, dim urban lighting from streetlamps and neon signs, wet pavement reflecting colorful lights, blurred silhouettes of people in the background, gritty and atmospheric setting, soft lighting accentuating the sheen of her skin and the transparency of the dress, sharp focus on her body and facial expressions, slightly blurred background for depth, masterpiece, best quality, highres, photorealistic, ultra-high resolution, vibrant color palette, perfect skin details, noise-free, cinematic grade quality, HDR, ISO optimized, depth of field, cinematic framing.