Photorealistic attractive 24-year-old woman with natural beauty, subtle makeup, long loose hair, wearing a short denim miniskirt and casual tank top, no bra, sitting in the driver's seat of a modern car at dusk with dim interior lighting and street lights outside. She's discreetly taking risky naughty selfies with her phone, excited but trying to stay hidden. Progressive explicit sequence, first teasing by slightly pulling up her short skirt to reveal lace panties while biting lip and checking surroundings, then slowly sliding panties aside to expose her shaved pussy, then cautiously caressing her clit with light touches and building arousal, then fingering herself gently with one hand while holding phone with the other, getting wetter with visible juices, then masturbating more intensely but quietly with fingers deep inside, other hand teasing nipple under top, flushed face with suppressed pleasure expression and half-closed eyes. Car interior details like dashboard glow, leather seats, windows slightly fogged, phone screen reflection in mirror selfie style, ultra realistic skin texture, natural wetness, subtle sweat, high detail anatomy, 8k, erotic tension from public risk