专业石墨铅笔素描肖像
一个精致的提示词，可将参考图像转换为在纹理纸上绘制的、具有专业阴影效果的高细节手绘铅笔素描。
Use my uploaded reference image as the primary identity source. Preserve my exact facial identity, face shape, hairstyle, hair texture, beard style, skin tone, eye shape, eyebrows, nose, lips, and all unique facial details with maximum accuracy. Do not change my face or make me look like a different person.
Create a highly detailed realistic {argument name="art style" default="hand-drawn pencil sketch portrait"} of me, matching the style of a professional graphite artist. The portrait should look like it was drawn on textured white paper with fine pencil strokes, cross-hatching, and realistic shading.
Composition: a close-up three-quarter angle portrait of me sitting casually, head slightly tilted, looking confident and relaxed. Include detailed facial rendering with sharp eyes, natural expression, realistic beard texture, and carefully drawn hair strands.
Style details:
•ultra-detailed graphite pencil drawing
•realistic hand sketch texture
•fine linework and layered pencil strokes
•subtle smudging and shading
•realistic paper grain
•monochrome black and white
•professional portrait sketch style
•high-detail facial anatomy
•natural shadows and depth
Outfit: recreate a simple {argument name="clothing" default="casual collared shirt"} with realistic fabric folds and pencil shading.
Background: keep it minimal like a real sketchbook page on a wooden table, with slight paper imperfections and a natural artist workspace feeling.
Make it look like an authentic hand-drawn portrait, not a digital illustration, with maximum realism and identity preservation.请以我上传的参考图像作为主要身份来源。请务必保持我原本的面部特征、脸型、发型、发质、胡须风格、肤色、眼型、眉毛、鼻子、嘴唇以及所有独特的面部细节，并确保最高程度的还原。请勿更改我的面部特征，也不要让我看起来像另一个人。
请为我创作一幅高度精细且逼真的 {argument name="art style" default="手绘铅笔素描肖像"}，风格需与专业石墨画家的作品一致。肖像应呈现出在纹理白纸上绘制的效果，包含细腻的铅笔笔触、交叉排线以及逼真的阴影处理。
构图：一幅近景四分之三侧面的肖像，我正随意地坐着，头部微微倾斜，神情自信而放松。请包含精细的面部渲染，呈现锐利的双眼、自然的表情、逼真的胡须质感以及精心绘制的发丝。
风格细节：
• 超精细石墨铅笔画
• 逼真的手绘素描质感
• 细腻的线条与分层铅笔笔触
• 微妙的涂抹与阴影效果
• 逼真的纸张纹理
• 黑白单色
• 专业肖像素描风格
• 高细节面部解剖结构
• 自然的阴影与深度
服装：还原一件简单的 {argument name="clothing" default="休闲翻领衬衫"}，并呈现出逼真的布料褶皱与铅笔阴影效果。
背景：保持极简风格，如同木桌上的真实素描本页面，带有轻微的纸张瑕疵和自然的艺术家工作台氛围。
请使其看起来像一幅真实的手绘肖像，而非数字插画，并确保最高程度的真实感与身份还原。