连续单线涂鸦身份保留提示
一个详细的提示，用于将参考图像转换为极简主义、手绘的单线连续涂鸦插画。它严格要求在保留主体特征的同时，运用风格化、艺术化的美学，并采用最少的色彩、平面着色以及舒适、现代的氛围。
nano-banana-pro · 人像 / 自拍 · 插画 · 草图 / 线稿
中文提示词
```json { "prompt": "严格以上传图片作为身份参考。精确保留人物、面部结构、发型、年龄、性别、身体比例和肖像。请勿添加或删除任何人。请勿改变身份。将主体转换为单线连续涂鸦插画。\n\n插画风格：\n创作一个极简的手绘单线涂鸦，其中整个主体都使用一条连续、不间断的线条绘制。线条应感觉流畅、有机且略带不完美，就像笔从未离开纸面一样。风格应看起来艺术化、俏皮且刻意简洁。\n\n线条质量：\n使用平滑但略带抖动的钢笔或铅笔线条。粗细可以微妙地变化以增加特色。避免干净的矢量精度；线条必须感觉是人工手绘的。\n\n颜色与纹理：\n主要是单色线条艺术（{argument name=\"line color\" default=\"黑色、深棕色或柔和的海军蓝\"}）。可选在主体后面添加非常浅的柔和水彩斑点或蜡笔色块以增加温暖感。着色必须保持极简和平面化。\n\n面部特征：\n由连续线条自然形成的极其简化的面部特征。点状或小椭圆形眼睛，微小的弧形微笑，最少的面部细节。表情应感觉平静、友善和迷人。\n\n比例与形态：\n风格化的涂鸦比例，形状简化。形态应可识别但抽象化，在不追求写实的情况下保持肖像特征。\n\n阴影与光照：\n无写实阴影或光照。深度仅通过线条流动和间距暗示。保持一切平面化和插画感。\n\n情绪与氛围：\n富有创意、现代、平静和舒适。感觉像一本极简儿童读物或创意日记中的艺术素描。\n\n背景：\n纯净的米白色或柔和的粉彩纸背景。可选轻微的涂鸦痕迹或水彩污渍，保持非常微妙。\n\n渲染规则：\n无照片写实、无照片纹理、无电影光照、无数字绘画、无动漫、无漫画、无 3D 渲染、无矢量艺术。必须看起来像真正的连续手绘涂鸦。\n\n最终输出：\n一个极简的单线连续涂鸦插画，具有柔和的艺术魅力，以俏皮、现代的涂鸦风格精确保留上传图片中的身份。", "negative_prompt": "照片写实、写实纹理、照片纹理、电影光照、超细节、动漫、漫画、3D 渲染、矢量艺术、油画、数字绘画、光泽皮肤、锐利干净的线条、写实主义、面部改变、身份改变、额外人物", "quality": "高", "clarity": "高", "style_strength": "强烈的极简涂鸦", "reference_usage": "需要精确保留面部和身份" } ```
原始提示词
{ "prompt": "Use the uploaded image strictly as the identity reference. Preserve the same person, facial structure, hairstyle, age, gender, body proportions, and likeness exactly. Do not add or remove any person. Do not change identity. Transform the subject into a single-line continuous doodle illustration.\n\nIllustration Style:\nCreate a minimalist, hand-drawn single-line doodle where the entire subject is drawn using one continuous, unbroken line. The line should feel fluid, organic, and slightly imperfect, like a pen never lifted from the paper. Style should look artistic, playful, and intentionally simple.\n\nLine Quality:\nUse smooth but slightly shaky pen or pencil lines. Thickness can subtly vary to add character. Avoid clean vector precision; lines must feel human and hand-drawn.\n\nColor & Texture:\nPrimarily monochrome line art ({argument name="line color" default="black, dark brown, or soft navy"}). Optional very light pastel watercolor blobs or crayon patches behind the subject for warmth. Coloring must remain minimal and flat.\n\nFacial Features:\nExtremely simplified facial features formed naturally from the continuous line. Dot or small oval eyes, tiny curved smile, minimal facial detail. Expression should feel calm, friendly, and charming.\n\nProportions & Form:\nStylized doodle proportions with simplified shapes. The form should be recognizable but abstracted, maintaining likeness without realism.\n\nShading & Lighting:\nNo realistic shading or lighting. Depth is suggested only through line flow and spacing. Keep everything flat and illustrative.\n\nMood & Atmosphere:\nCreative, modern, calm, and cozy. Feels like an artsy sketch from a minimalist children’s book or creative journal.\n\nBackground:\nPlain off-white or soft pastel paper background. Optional light doodle marks or watercolor stains, kept very subtle.\n\nRendering Rules:\nNo photorealism, no photo texture, no cinematic lighting, no digital painting, no anime, no manga, no 3D render, no vector art. Must look like a genuine continuous hand-drawn doodle.\n\nFinal Output:\nA minimalist single-line continuous doodle illustration with soft artistic charm, preserving the exact identity from the uploaded image in a playful, modern doodle style.", "negative_prompt": "photorealism, realistic textures, photo texture, cinematic lighting, hyper-detail, anime, manga, 3D render, vector art, oil painting, digital painting, glossy skin, sharp clean lines, realism, face change, identity change, extra people", "quality": "high", "clarity": "high", "style_strength": "strong minimalist doodle", "reference_usage": "exact face and identity preservation required" }