A photorealistic cinematic vertical mirr

A photorealistic cinematic vertical mirror-selfie portrait of a clearly adult young woman in her early twenties, around 20 years old, standing indoors in front of a large round wall mirror. Her specific ethnicity or race should remain unspecified because it cannot be reliably determined from appearance alone. She has light-to-medium warm-toned skin with realistic natural texture and subtle highlights from soft indoor illumination. Her facial features are mostly obscured by the smartphone held directly in front of her face, but the visible lower face appears delicate with a softly tapered jawline and relaxed neutral lips. Her eyes are hidden behind the phone. Her expression and posture feel calm, self-assured, casual, and slightly reserved.

She has dark black-brown hair styled into a low, loose bun at the back of her head, with long wispy face-framing strands falling naturally around both sides of her face. A small fine-line tattoo is visible on the upper outer shoulder. Her figure is slim and naturally curvaceous, with a narrow waist and long legs.

She wears a fitted sleeveless beige-to-light-taupe cropped mock-neck top made from smooth stretchy fabric. The high neckline closely wraps the base of her neck, while the sleeveless cut leaves both shoulders and arms exposed. The crop top fits tightly through the torso and has soft horizontal ruching and gathered fabric around the lower hem, ending above the navel and revealing her midriff. She pairs it with a fitted black mini skirt with a simple high waist and a short hem ending high on the thighs. Do not add jackets, stockings, jewelry, or additional garments beyond what is visible.

She stands slightly off-center in the mirror, one arm relaxed downward beside her thigh while the opposite arm is raised to hold a silver or pale-gray smartphone vertically in front of her face. A thin black wrist or phone strap hangs from the device in a loose curved loop. Her hips are subtly shifted to one side, creating a natural relaxed standing pose.

The foreground is dominated by the thick black circular frame of the mirror. Behind her is a dark charcoal-gray wooden door with a broad rectangular frame, surrounded by large warm beige stone or ceramic wall tiles with faint natural veining. Use soft warm ambient bathroom or dressing-room lighting, low contrast, mild grain, muted beige and charcoal tones, realistic reflections, slightly imperfect smartphone-camera sharpness, approximately a 26–35mm equivalent lens, natural perspective, understated cinematic color grading, intimate casual atmosphere, vertical composition, 9:16.