旧书店旋梯氛围感韩系人像

3:4 vertical version, target 1500x2000 pixels, 85mm medium telephoto portrait, the feeling of being observed in the spiral staircase of an old bookstore, low saturation warm gray, shallow depth of field, natural dust light. A clearly adult fictional Korean female, 22–27 years old, soft oval face, clear eyes, long straight black hair naturally flowing down. Clear creamy nude makeup, natural semi-matte base, light apricot blush under the eyes, light pink lips, real pores and fine fuzz visible; quiet but curious gaze. Wearing a dark gray slim-fit knit top, a light gray long skirt, and a loose dark brown long coat, realistic fabric textures and folds. She stands at the corner of a narrow spiral staircase in an old bookstore, one hand resting on the wooden railing, the other holding a closed old book, her body tilted toward the top of the stairs; she looks up at the camera from between the book pages and the railing, with almost no smile on her lips. The lens is like hidden between two foreground book pages, telephoto eye-level close-up, half of the face blurred by the book pages, only one eye, the bridge of the nose, and the lips remain clear; the character is on the right side of the frame, the spiral staircase and bookshelves form a curved background. Afternoon window light enters from above the stairs, falling on the eyes, the narrow line of the bridge of the nose, hair strands, and edges of the book pages, forming soft dust light and shallow depth of field. No minors, no school uniforms, no ancient costumes, no formal commercial poses, no face completely covered, no plastic skin, no full face oily shine, no finger deformities, extra limbs, garbled book pages, logos, watermarks.

3:4 竖版，目标 1500x2000 像素，85mm 中长焦人像，旧书店旋转楼梯里的被观察感，低饱和暖灰、浅景深、自然尘埃光。

一位明确成年的虚构韩国女性，22–27 岁，柔和鹅蛋脸，清亮眼睛，长直黑发自然披散。清透奶油裸妆，自然半哑光底妆，眼下淡杏色腮红，浅粉唇，真实毛孔与细小绒毛可见；眼神安静但有好奇心。

穿深灰色修身针织上衣、浅灰长裙和宽松深棕色长外套，服装面料和褶皱真实。她站在旧书店狭窄旋梯的转角，一只手扶着木质扶手，另一只手拿合上的旧书，身体侧向楼梯上方；她从书页和栏杆之间抬眼看镜头，嘴角几乎没有笑。

镜头像藏在两本前景书页之间，长焦平视近景，半张脸被虚化书页遮住，只清晰保留一只眼睛、鼻梁和嘴唇；人物位于画面右侧，旋梯和书架形成弧形背景。午后窗光从楼梯上方进入，落在眼睛、鼻梁窄线、发丝和书页边缘，形成柔和尘埃光与浅景深。

不要未成年、不要校园制服、不要古装、不要端正商业摆拍、不要脸部被完全遮住、不要塑料皮肤、不要全脸油亮、不要手指畸形、多余肢体、书页乱码、Logo、水印。