曜石黑军装山城恋极简室内仰拍人像

[Task and Paradigm]
9:16 vertical composition. Fusing dark older sister style fashion portrait with high-gloss concept Cosplay photobook aesthetics. Using minimalist light gray and warm white indoor space as a pure negative space base, displaying the sharp queenly aura and contrast sweet-cool tension of the Yamashiro Ren character interpretation under obsidian black high-gloss ?? material military uniform and a condescending looking-down perspective.

[Composition and Camera Position]
Adopting a close-up low-angle upward shot camera position, building a stable centered symmetrical triangular composition. Shot type strictly locked to a near-view bust (lower edge cropped to above the waist and abdomen, completely containing the heart-shaped hands in front of the chest and the top of the head). Using a 35mm wide-angle prime lens to strengthen the upward-looking pressure and near-large far-small spatial perspective; aperture set to f/2.8, focus precisely locked on the character's slightly lowered cold and glamorous eyes, exquisite lip makeup, and the fair fingers making a heart shape in front of the chest, background ceiling plaster lines naturally softened, completely eliminating any post-sticker clutter, maintaining picture purity.

[Scene Space and Props]
Minimalist geometric modern indoor space. The background is composed of an upper warm ivory white flat ceiling, diagonally extending white classical plaster corner lines, and a left-side cold gray matte wall, with concise and restrained lines. No redundant external props in the frame, using the gorgeous metal accessories and braided tassels that come with the clothing as core visual embellishments, retaining open and pure breathing white space at the top and both sides.

[Subject Styling and Interaction]
Young Eastern female (Yamashiro Ren Cosplay styling), possessing an exquisite small V-shaped oval face contour, tight and smooth bone and flesh, and a delicate tall bridge of the nose. A head of deep purple-black smooth long straight hair falls over shoulders and back, neat eyebrow-length bangs grooming the forehead, with a striking cinnabar red rope-woven bow hair accessory on the right hairline. Eye makeup is exquisite and deep, wearing violet-colored cosmetic contact lenses, slender upturned eyeliner paired with continuous crimson tipsy blush under the eyes and on the cheeks, thin lips slightly parted revealing a crystalline ruddy luster. Wearing an obsidian black high-gloss ?? tight military uniform, with pure white and gold embroidered badge decorations embedded at the stand-up collar, two striking lacquer vermilion piped ribbons extending vertically on the chest, embellished with four 3D relief golden round buttons and two double-layer slender gold chains hanging; shoulders decorated with full straw-colored warm gold braided fringe epaulettes, with a deep crimson lined cloak faintly falling behind the right shoulder. The character's torso faces the camera frontally, head and neck slightly tilted to the right of the frame, gaze looking down at the camera from top to bottom in a contemptuous and tsundere way; arms bent at the elbows and raised to the chest, fair and slender hands with ten fingers curved and touching, precisely enclosing a full heart gesture, with well-proportioned and soft knuckles.

[Color, Light and Shadow]
The whole image is governed by four core main tones: high-purity obsidian black, lacquer vermilion, straw warm gold, and slightly translucent jade color. Adopting indoor upper-front side soft lighting, creating extremely voluminous oval and strip highlights on the tight black ?? chest, while activating the brilliant highlights in the golden buttons, metal chains, and eyes; facial light is even and soft, jaw and neck dark areas naturally lifted by environmental diffuse reflection, black levels are solid and deep, red-black-gold color contrast is intense and elegant.

[Texture and Style]
High-end commercial fashion photobook level digital pure imaging, lens air transparency is extremely high, completely clearing digital floating dust in dark areas. Face and hand skin present pure optical natural diffuse light, cheeks, nose tip, and lips show delicate and warm living blood color, showing white breathing leather-like texture like warm jade. The smooth mirror reflection of high-gloss black ??, the rough braided texture of golden epaulettes, the cold luster of metal chains, and smooth hair strands form a sharp and delicate micro-physical material contrast, the picture is pure and sharp.

[Optional Negative Prompts]
Digital floating dust, dead black and muffled, plastic mannequin face, 3D modeling CG feel, wax figure texture, sickly watery oil light, excessive skin grinding and smoothing, digital high-frequency pseudo-sharpening, dull puppet expression, finger deformity and dislocation, picture stickers and watermarks, messy floating objects.

【任务与范式】
9:16纵向构图。融合暗黑御姐风时尚肖像与高光泽概念Cosplay画册美学。以极简浅灰与暖白室内空间为纯粹负空间基底，展现山城恋（Yamashiro
Ren）角色演绎下，曜石黑高光泽？？材质军装与居高临下俯视视角的凌厉女王气场与反差甜酷张力。

【构图与机位】
采用近距离低角度仰拍机位，构建稳固的居中对称三角形构图。景别严格锁定为近景胸像（下缘裁切至腰腹上方，完整收纳胸前比心双手与头顶）。使用35mm广角定焦镜头强化仰视压迫感与近大远小的空间透视；光圈设定为f/2.8，焦点精准锁死于人物微垂的冷艳双眸、精致唇妆及胸前比心的白皙手指，背景天花板石膏线条自然柔化，完全剔除任何后期贴纸杂物，维持画面纯粹。

【场景空间与道具】
极简几何形式现代室内空间。背景由上方暖象牙白平整天花板、斜向延伸的白色古典石膏顶角线及左侧冷灰色哑光墙面构成，线条简洁克制。画面无冗余外置道具，以服装自带的华丽金属配饰与编织穗带作为核心视觉点缀，保留开阔纯净的顶部与两侧呼吸感留白。

【主体造型与互动】
年轻东方女性（山城恋Cosplay造型），拥有精致小巧的V型鹅蛋脸轮廓，骨肉紧致流畅，鼻梁秀气高挺。一头深紫黑色顺滑长直发垂落双肩与后背，整齐的齐眉刘海修饰额头，右侧发际饰有一枚醒目的丹砂红绳编织蝴蝶结发饰。眼妆精致深邃，佩戴紫罗兰色美瞳，纤长上挑的眼线搭配眼下与面颊连贯的绯红微醺腮红，薄唇微启透出晶莹红润光泽。身着曜石黑高光泽？？紧身军装制服，立领处嵌有纯白与金色刺绣徽章装饰，胸前纵向延伸两条醒目的大漆朱红滚边织带，点缀四枚立体浮雕金色圆扣并垂挂两条双层纤细金链；双肩饰有饱满的麦秆暖金编织流苏肩章，右肩后方隐约垂落深绯红内衬披风。人物躯干正面朝向镜头，头颈微向画面右侧倾斜，视线自上而下轻蔑又傲娇地俯视镜头；双臂屈肘抬至胸前，白皙修长的双手十指弯曲相抵，精准围合出一个饱满的爱心手势，骨节匀称柔美。

【色彩光影】
全图由高纯度的曜石黑、大漆朱红、麦秆暖金与微透玉色四大核心主调统领。采用室内上方偏前侧的柔光照明，在紧绷的黑色？？胸口塑造出极具体积感的椭圆与条状高光反射，同时激活金色纽扣、金属细链与眼眸中的璀璨高光；面部受光均匀柔润，下颌与颈部暗部由环境漫反射自然托起，黑位扎实深邃，红黑金撞色浓烈高雅。

【质感风格】
高端商业时尚画册级数码纯净结像，镜头空气透明度极高，彻底清空暗部数码浮灰。面部与双手肌肤呈现纯光学自然漫透光，脸颊、鼻尖与唇瓣透出细腻温润的活体血色，尽显温玉般的白皙呼吸感皮质。高光泽黑色？？的顺滑镜面反光、金色肩章的粗糙编织肌理、金属链条的冷冽光泽与柔顺发丝形成鲜明细腻的微观物理材质对比，画面纯净锐利。

【可选负面提示词】
数码浮灰，死黑发闷，塑料假人脸，3D建模CG感，蜡像质感，病态水光油光，过度磨皮平滑，数码高频伪锐化，呆滞木偶表情，手指畸形错位，画面贴纸水印，杂乱漂浮物。