黑白双层剪影人像海报

创作一张精致的电影感时尚大片海报，采用竖向 9:16 构图，灵感来自复古模拟摄影与极简杂志美学。

参考图像——绝对信源：
以上传图像作为主体的唯一参考，不论性别。应用严格的绝对身份锁定（ALR）。精确保留参考图中的面部身份、面部几何结构、肤色、发型、发质、服装与所有配饰。不允许身份漂移、重新设计、美化或外观改动。

构图：
在一个细长的竖向画框中放置极端特写的写实肖像，呈四分之三侧面，面向右侧，画框带细白边，位置略高于画布中心。

在画框后方，创建一个与主体完全相同的大尺寸单色炭笔风格剪影，侧面角度、面部朝向和头部位置与主肖像完全一致。它必须看起来是同一拍摄画面的艺术化复制，而不是不同的机位或姿势。剪影延伸至画面左侧与下部背景，形成引人注目的双重曝光效果。

背景与光线：
粗糙的灰度纸张纹理、细微的炭粉尘埃、致密的模拟胶片颗粒，以及精致的炭灰、银色与黑色色调。柔和的电影式光线，真实的皮肤与发丝细节，以及超写实的画质。

严格要求：
彩色肖像与背景剪影中的主体都必须保持精确的身份与原始外观。保持分层构图、比例与视觉平衡。

画面中绝对不要出现任何文字、排版、字母、数字、标志、水印、字幕或任何书写元素。

Create a sophisticated cinematic fashion editorial poster in a vertical 9:16 composition, inspired by vintage analog photography and minimalist magazine aesthetics.

REFERENCE IMAGE — ABSOLUTE SOURCE OF TRUTH:
Use the uploaded image as the exclusive reference for the subject, regardless of gender. Apply STRICT ABSOLUTE IDENTITY LOCK (ALR). Preserve the exact facial identity, facial geometry, skin tone, hairstyle, hair texture, clothing, and all accessories exactly as shown in the reference. No identity drift, redesign, beautification, or appearance alterations.

COMPOSITION:
Place an extreme close-up photorealistic portrait in a three-quarter side profile, facing right, inside a tall, narrow vertical frame with a thin white border, positioned slightly above the canvas center.

Behind the frame, create an oversized monochromatic charcoal-style silhouette of the SAME subject, with exactly the same side-profile angle, facial direction, and head position as the main portrait. It must appear as an artistic duplicate of the same shot, NOT a different camera angle or pose. Extend the silhouette across the left side and lower background, creating a striking double-exposure effect.

BACKGROUND & LIGHTING:
Rough grayscale paper texture, subtle charcoal dust, dense analog film grain, and sophisticated charcoal, silver, and black tones. Soft cinematic lighting, authentic skin and hair details, and ultra-photorealistic quality.

STRICT REQUIREMENTS:
Preserve the subject's exact identity and original appearance in both the color portrait and the background silhouette. Maintain the layered composition, proportions, and visual balance.

Absolutely NO text, typography, letters, numbers, logos, watermarks, captions, or written elements anywhere in the image.