An adult East Asian woman, 9:16 vertical composition, realistic style, full-body portrai…

An adult East Asian woman, 9:16 vertical composition, realistic style, full-body portrait from a slightly rear angle, the subject is walking through a classical Chinese corridor, captured from a low angle behind her, the subject is the absolute visual center. She looks back slightly, revealing an exquisite and soft profile with a quiet, charming expression; her overall temperament is cold, elegant, mysterious, and highly feminine. She has a slender and long figure, fair and delicate skin, with long black hair elegantly pinned up, smooth strands adorned with a few exquisite hair accessories. She is wearing a black slim-fit gown / neo-Chinese evening dress with a deep V-neck backless design, exposing a large area of her back, clearly showcasing the elegant and fluid lines of her back, shoulder blade contours, and slender waist. The fabric of the dress hugs her body curves, cinching naturally at the waist and extending downwards, highlighting the rounded, full, and fluid hip curves, as well as the elegant waist-to-hip ratio, presenting the subtle and sophisticated sexiness of a mature woman. An outer layer of light, transparent white tulle shawl is draped over her, fluttering gently as she walks, adding a soft, hazy, and dreamy feel. The hem of the dress features a slit or semi-transparent layered design, revealing delicate textures in the light and shadow. Her overall posture is tall and slender, natural and elegant, emphasizing the soft strength of the female body lines. The scene is set in a Chinese courtyard corridor at night or under moonlight, with wooden pillars and carved railings extending into the distance, creating a strong sense of depth. White flowering branches from the foreground and top intersperse into the frame, with petals gently falling in the air. Warm-colored lanterns or lights hang in the distance, with cool moonlight and warm light interweaving to create a quiet, ethereal, and poetic atmosphere. There are dappled light and shadows on the ground and corridor, with a slight mist and shallow depth of field in the background to highlight the subject. Overall style requirements: High-end realistic style, Oriental cinematic feel, fine art photography texture, aesthetic and cold, soft light and shadow, realistic skin texture, exquisite clothing fabric, focusing on the elegant curves of the female back and hips, sexy, dreamy atmosphere, ultra-high detail, no text, no watermark.