"A 22–28-year-old woman with shoulder-length wavy dark hair in a vintage band tee and high-waisted light-wash jeans holds her phone slightly above eye level for a casual selfie, looking near the camera with a half-smile while balancing an iced coffee in the other hand. She’s sitting by a sunny café window with street reflections behind her, natural midday light on her face, with 90s disposable-camera vibes: soft flash feel, film grain, faded warm colors, subtle light leak in the corner. Keep it candid and imperfect like an Instagram story frame, slightly off-center composition with a little motion blur."