深夜电梯写真：日式偶像肖像

Photorealistic Japanese idol fashion portrait, cinematic Japanese photobook aesthetic, mirror-selfie composition, slightly closer portrait photography angle, eye-level perspective, three-quarter body framing, vertical 9:16. A stunning beautiful Chinese Internet Celebrity in her mid-20s with long silky black hair, soft messy volume, long side bangs partially framing one side of her face, elegant thin gold wire-frame glasses. Soft matte rose-red lips, delicate lashes, subtly defined eyeliner, smooth pale skin with natural texture, elegant collarbones, and a small cursive tattoo signature "BubbleBrain" near the collarbone. She has a slim, feminine figure with softly curvy proportions, elegant shoulder and neck lines, a defined waist, a gentle waist-to-hip contour, and long shapely legs. Her body line feels graceful, mature, and realistic rather than exaggerated. She is alone inside a quiet office building elevator late at night, taking a mirror selfie after overtime work. She wears a fitted black lightweight turtleneck knit top, a gray wool mini skirt, sheer black tights, and a long draped coat or blazer hanging loosely from her shoulders. One hand holds the phone in front of the mirror, while the other lightly holds her office ID card, blazer lapel, or touches the frame of her glasses. Pose: standing with one leg subtly bent, body angled slightly to one side to create a natural S-curve silhouette. Her expression is calm, tired, and self-contained, with a faint distant gaze into the mirror rather than directly into the phone. The mood feels quietly expensive, urban, and solitary. Environment details: metallic elevator walls, mirrored panels, cool overhead panel lights, illuminated floor indicator, brushed steel surfaces, subtle city-office luxury atmosphere. Ricoh GR III HDF aesthetic with very strong highlight diffusion and heavier-than-usual bloom. Intense halation around the elevator ceiling lights, metal reflections, mirror edges, and phone highlights. Strong luminous spill washing softly over her hair, cheekbones, glasses rims, black knit fabric, and the reflective elevator surfaces. Dreamy haze, glowing flare, low contrast, muted cool-gray color grading, subtle grain, realistic skin texture, natural snapshot realism. Cinematic Japanese idol photobook mood, deep-night office loneliness, elegant urban fatigue, candid mirror moment, refined but imperfect, natural anatomy, realistic proportions, photorealistic.