An adult classical Oriental beauty, 9:16 vertical composition, portrait shot from a side…

An adult classical Oriental beauty, 9:16 vertical composition, portrait shot from a side-back angle. The subject is positioned slightly to the left of the center, serving as the absolute visual focal point. She is slightly turned, looking back with her head bowed, her expression quiet and gentle, exuding a subtle, soft, and elegant Oriental temperament. She has refined and three-dimensional facial features, fair and delicate skin, a slender nose bridge, soft red lips, and long eyelashes, with an overall aura that is cool, gentle, and elegant. Her black hair is styled in an elegant high bun, smooth and neat, adorned with Chinese-style hair accessories featuring white flowers and golden branches, complemented by delicate tassels and small earrings—gorgeous yet restrained. She is wearing a slim-fitting white Neo-Chinese long dress / cheongsam-style gown, made of smooth and delicate fabric with light lace and embroidery textures. The garment features a high collar and an open-back design, showcasing elegant and fluid back lines, a cinched waist, and a skirt that naturally hugs her body curves, emphasizing a soft and graceful waist-to-hip ratio and full, fluid hip contours.