young caucasian adult woman, 18yo, light to medium skin tone with neutral-warm undertones, smooth skin with soft low-light texture, oval face shape, slightly elongated, softly defined jawline, medium chin, subtle cheekbone definition, large almond-shaped brown eyes, slightly wide appearance due to selfie angle, soft upper eyelids, subtle eyeliner, gentle eye makeup, full well-defined eyebrows, dark brown, clean shape with noticeable arch, medium nose with straight and slightly narrow bridge, refined tip, full lips with strong definition, matte mauve lipstick, pronounced cupid’s bow, slightly pursed lips expression, straight dark brown hair, medium-long length, smooth texture, natural shine, hair framing the face evenly, upper body selfie, slight tilt of the head, camera slightly above or angled, relaxed pose, wearing a black top, minimal accessories, simple necklace, indoor environment, dim lighting, warm and slightly reddish tones, soft shadows, low dynamic range, shot on smartphone camera, slight blur, low-light noise, mild digital smoothing, shallow detail, photorealistic, natural color grading, slight grain, realistic imperfections, no studio effect