High-Fidelity Mirror Selfie Portrait with Identity Lock

[Header] (3:4)
Raw high-fidelity photograph, iPhone 17 Pro sensor simulation, neutral indoor ambient lighting, zero bokeh, SHARP focus from the foreground subject to the background vanity lights, f/8 aperture for absolute structural depth, subtle digital grain.
[Subject & Identity Locking]

Identity: Absolute preservation of {argument name="reference image" default="Image A"}’s specific facial geometry, focusing on the almond eye shape, high lip volume with defined Cupid's bow, and structured chin.
Hair Physics: Voluminous dark chocolate textured waves, layered and frizz-free. The hair should cascade naturally over the right shoulder and behind the left, exhibiting high-definition strand separation and follicle-level detail.
Bio-Fidelity: Detailed skin physics including micro-pores, satin-finish hydration, and visible fine vellus hair along the jawline. Precise anatomical rendering of the collarbone and upper-torso symmetry.
Expression: Magnetic presence; a self-assured, neutral gaze directed toward the mirror reflection, capturing a confident and magnetic mood.
[Outfit & Physicality]

Technical Description: High-impact floral-patterned mini-dress in a technical pink micro-textile.
Textile Geometry: Sculpted bustier neckline architecture with structured padded cups and a sweetheart silhouette. The garment features high-density lateral ruching (gathered fabric) throughout the midsection and a delicate ruffled hemline.
Print Detail: A high-definition repetitive botanical pattern of vibrant red roses with green stems across the pink base.
Surface Physics: High-tensile material-to-skin surface compression. The fabric must exhibit realistic physical tension lines and highlight anatomical bust volume symmetry and proximal limb geometry of the upper thighs.
Accessories: A minimalist silver-link chain bracelet on the right wrist; a white technical smartphone held in a technical grip.
[Pose & Composition]

Geometry: Full-body mirror-reflection framing. The subject is standing and leaning her right shoulder against a vertical wooden door frame, creating a natural S-curve silhouette.
Framing: Vertical 3:4 orientation. The composition captures the subject from the mid-thigh up, using the door frame and mirror edge to anchor the subject.
Anatomy: Realistic shoulder-joint displacement and upper-body symmetry, reflecting the athletic-to-lean transition characteristic of Image A.
[Environment & Lighting]

Atmosphere: Modern domestic dressing area.
Interior Details: Large square porcelain wall tiles in a neutral beige hue with dark grout lines. A polished wooden door frame is in the immediate foreground. In the background reflection, a professional-grade vanity mirror with warm, circular lightbulbs is visible against a neutral wall.
Lighting: Warm 3000K interior lighting supplemented by specular highlights from the vanity bulbs. This creates even illumination on the subject’s skin and the saturated pink tones of the dress.
Background Integrity: A