Chic Mirror Selfie Female Portrait in Cream Ribbed Knit Top at Clothing Boutique Prompt

Detected Framing & Dimensions: Vertical portrait orientation (approx. 1:1.36 / ~3:4 aspect ratio), bust-to-waist / upper-body mirror selfie framing with the subject positioned centrally, maintaining the exact vertical headroom showing the blurred soft-white interior retail boutique decor and illuminated display elements above, white smartphone raised to partially obscure the right side of the face while leaving her smiling lips and left eye visible, black handbag strap slung over her left shoulder, and bottom cutoff cleanly across the mid-torso / waistband of the black skirt.
8K ultra-realistic portrait photograph in the same aspect ratio and framing as the uploaded reference: A beautiful, radiant young South Asian woman taking a charming, candid upper-body mirror selfie inside a bright, modern clothing boutique or retail showroom. She stands centered facing the mirror, tilting her head slightly with a playful, sweet half-smile visible beneath the phone, showcasing smooth, warm, natural glowing skin and expressive, joyful dark eyes. Her sleek, natural dark espresso-black hair is parted down the middle and falls in soft, straight-to-subtly-textured layers over both shoulders and down her chest. Adorning her neck is a delicate, thin yellow-gold chain necklace featuring a small, graceful scripted pendant resting on her upper chest.
In her left hand raised to eye/cheek level, she holds a sleek white smartphone in a matching white protective case, revealing its dual camera module with black circular lenses pointed outward toward the mirror, with her natural, well-manicured fingers wrapped neatly around the sides. Over her left shoulder hangs a slender black leather strap of a shoulder bag. She is dressed in chic, casual clothing: an airy, relaxed-fit off-white / cream long-sleeved cropped sweater or knit top made of finely ribbed vertical cotton fabric, styled with a wide open V-neck collar, subtle lettuce/ruffle-frayed trim along the cropped hem, and relaxed flared cuffs along the wrists. She pairs the top with a high-waisted solid matte-black skirt or fitted trousers visible just at the lower edge of the frame.
The background consists of the warm, softly blurred interior of a high-end commercial store, featuring muted off-white walls, soft ambient boutique lighting, vertical display fixtures, and soft-focus garment racks creating clean, minimalist interior depth. Bright, soft, and diffused indoor retail illumination highlights authentic skin pores, delicate collarbone contours, lifelike individual hair strands, fine ribbed knit yarn textures, and realistic glass reflections on the mirror surface, strictly preserving the original 3:4 vertical composition, subject-to-frame occupancy, headroom, and authentic mirror-selfie perspective.