Ultra-realistic high-definition gym mirror selfie showcasing an extreme S-curve

(Vertical 9:16 smartphone aspect ratio). A raw, high-contrast [Gym Interior Mirror Capture] taken with an iPhone 17 Pro using the 0.5x ultra-wide-angle lens. NO ARTIFICIAL BOKEH. Every focal plane remains SHARP and in focus, from the subject's skin to the distant gym equipment.

Subject & Identity Locking:
• Identity: Strictly preserve the exact heart-shaped facial structure and unique features of the woman in Image 1 (Selfie).
• Bio-Fidelity: Render high-fidelity "TrueLens" biological physics: visible micro-pores, a natural "satin-finish" nighttime hydrated glow, and fine vellus hair catching the overhead light ONLY along the jawline.
• Silhouette Calibration (MAXIMUM UFF-FACTOR): Prioritize a dominant structural upper-torso volume and substantial, thick-toned anatomical depth in the lower extremities. Focus on aggressive architectural tapering at the midsection to maximize the S-curve geometry.

Outfit & Textural Interaction:
• Clothing: A high-density, matte-black technical textile tee and matching high-tension minimalist athletic shorts.
• Tension: The technical fabric exhibits extreme mechanical tension and a vacuum-tight fit, creating realistic textural expansion and "tension lines" where the material contours to her fit silhouette.
• Matter Physics: White high-density cotton crew socks showing realistic textural contact and weight distribution against the tiled floor.

Pose & Composition:
• Pose: A 3/4 side-profile mirror selfie. She is standing with an axial rotation of the torso toward the mirror, arching her spine and popping her hip to highlight the symmetrical 3D volume of her physique.
• Action: Her RIGHT HAND holds a smartphone with a decorative casing, capturing the full-body "fit-check" reflection.
• UI Overlay: A white digital clock timestamp in the top-left corner reads "8:33 PM" in a simple sans-serif font.

Environment & Social Realism:
• Lighting: Direct, harsh overhead industrial lighting creating high-contrast specular highlights and deep, defining shadows that amplify her 3D form.
• Background (SHARP): A detailed commercial gym interior. A vibrant neon-green structural pillar, a white tiled floor with visible grout lines, and dark athletic benches are all perfectly IN FOCUS. No artificial blur.

Quality: Raw unedited social-media dump aesthetic, high dynamic range, visible digital grain in the deep shadows (ISO 1600 style), 8k resolution. Everything is sharp, detailed, and physically real.