Prompt

Create a highly realistic vertical 3:4 smartphone mirror selfie of a young adult woman in a dim, lived-in bedroom. If a portrait is provided, preserve that person’s recognizable facial features and natural skin tone.

Frame her from the top of her hair to her upper thighs. Her body is angled slightly sideways, her face turned toward the mirror, chin subtly lowered, eyes looking at her reflection with a relaxed, confident expression and softly closed lips. She holds a dark smartphone upright in the right side of the reflection, beside her face; its rear flash fires directly into the mirror, creating a bright white burst above the phone. Keep her face clearly visible. Her other arm extends loosely downward toward the lower-left edge, with slight motion blur around the hand.

She has dark brown hair in a large, loose, messy high bun, with long face-framing strands and flyaway hairs. Silver hoop earrings, a delicate necklace, dark nails, softly defined eyebrows, long lashes, subtle dark eyeliner, rosy cheeks and muted rose-brown lipstick. Real skin texture, visible pores, small imperfections and natural facial asymmetry.

She wears a fitted black long-sleeve zip-front cropped top, partially unzipped at the neckline, and high-waisted washed charcoal jeans, leaving a narrow strip of midriff visible.

The mirror has visible dust, faint smudges and scattered specks revealed by the flash, with a pale vertical frame along the right edge. Behind her: an unmade bed with dark bedding on the left, small photos and postcards loosely arranged on the wall, and a dresser with bottles in the far-left background.

Use harsh direct phone flash, rapid light falloff and deep background shadows. Slightly soft phone-camera detail, subtle low-light grain, muted colors and imperfect handheld framing. Preserve the ordinary, spontaneous quality of an actual bedroom selfie. No studio lighting, beauty filters, airbrushed skin, HDR, cinematic grading, artificial background blur, text or watermark.