Nano Banana Prompt：温馨绘本插画风格
这是一个为图像生成设计的详细 JSON 格式提示词，专门用于创建“温馨绘本插画”风格的图像，模仿彩色铅笔和细腻水彩渲染的效果。它包含两个特定的提示词变体，一个侧重于纹理和笔触，另一个侧重于混合媒介水彩效果。此提示词旨在基于上传的图像进行风格迁移。
nano-banana-pro · 插画 · 摘要 / 背景 · 水彩画 · 角色
中文提示词
{ "design_system": { "metadata": { "style_name": "Cozy Storybook Illustration", "target_audience": "儿童 / 家庭", "reference_source": "上传的图像", "version": "3.0" }, "visual_parameters": { "medium": { "primary": "彩色铅笔", "secondary": "水彩渲染（仅限变体）", "application": "手绘", "texture": { "type": "可见的铅笔笔触", "quality": "略显粗糙的轮廓", "finish": "非写实 / 无照片纹理" } }, "line_work": { "style": "干净的线条艺术", "weight": "略显粗糙/有机感", "clarity": "高" }, "color_theory": { "base_tone": "温暖且友好", "palette_type": "活力柔和色调", "adjustments": { "brightness": "增加 / 高调", "saturation": "增强但自然", "contrast": "柔和" } }, "lighting_and_shading": { "shadows": "极简", "highlights": "柔和", "rendering": "扁平且细节丰富", "gradients": "细腻的水彩层（仅限变体）" } }, "subject_geometry": { "anatomy": { "proportions": "半卡通写实", "scale": "绘本风格" }, "facial_features": { "eyes": "点状风格", "mouth": "小微笑", "complexity": "简单 / 极简" } }, "atmosphere": { "mood": [ "温馨", "愉悦", "温暖", "友好" ], "genre_tags": [ "儿童读物", "生活素描", "绘本插画" ] } }, "generation_configs": { "negative_prompt_tokens": [ "写实", "照片级真实", "照片纹理", "深色", "复杂阴影", "3D 渲染" ], "prompt_variations": [ { "id": "PROMPT_001", "variant_name": "纹理彩色铅笔", "focus": "纹理与笔触", "full_text": "插画风格：手绘彩色铅笔插画，干净的线条艺术，带有略显粗糙的铅笔轮廓，柔和的粉彩色调，增加亮度，更明亮生动的色调，增强饱和度同时保持自然，可见的铅笔笔触和柔和的阴影纹理，温暖友好的色调，半卡通写实比例，简单的面部特征，点状眼睛和小微笑，扁平且细节丰富，极简阴影，柔和高光，绘本插画感，温馨愉悦的氛围，充满活力且柔和的调色板，儿童读物 / 生活素描风格，高清晰度，无写实感，无照片纹理" }, { "id": "PROMPT_002", "variant_name": "混合媒介水彩", "focus": "渲染与渐变", "full_text": "{argument name=\"full text 2\" default=\"插画风格：手绘彩色铅笔插画，干净的线条艺术，带有略显粗糙的铅笔轮廓，柔和的粉彩色调，增加亮度，更明亮生动的色调，增强饱和度同时保持自然，可见的铅笔笔触和柔和的阴影纹理，温暖友好的色调，半卡通写实比例，简单的面部特征，点状眼睛和小微笑，扁平且细节丰富，极简阴影，柔和高光，绘本插画感，温馨愉悦的氛围，充满活力且柔和的调色板，儿童读物 / 生活素描风格，高清晰度，无写实感，无照片纹理\"}" } ] } }
原始提示词
{ "design_system": { "metadata": { "style_name": "Cozy Storybook Illustration", "target_audience": "Children / Family", "reference_source": "Uploaded Image", "version": "3.0" }, "visual_parameters": { "medium": { "primary": "Colored Pencil", "secondary": "Watercolor Wash (Variation only)", "application": "Hand-drawn", "texture": { "type": "Visible pencil strokes", "quality": "Slightly rough outlines", "finish": "Non-realistic / No photo texture" } }, "line_work": { "style": "Clean line art", "weight": "Slightly rough/organic", "clarity": "High" }, "color_theory": { "base_tone": "Warm and friendly", "palette_type": "Vibrant Pastel", "adjustments": { "brightness": "Increased / High-key", "saturation": "Enhanced but natural", "contrast": "Soft" } }, "lighting_and_shading": { "shadows": "Minimal", "highlights": "Soft", "rendering": "Flat yet detailed", "gradients": "Subtle watercolor layers (Variation only)" } }, "subject_geometry": { "anatomy": { "proportions": "Semi-cartoon realistic", "scale": "Storybook style" }, "facial_features": { "eyes": "Dot style", "mouth": "Small smile", "complexity": "Simple / Minimalist" } }, "atmosphere": { "mood": [ "Cozy", "Cheerful", "Warm", "Friendly" ], "genre_tags": [ "Children's Book", "Lifestyle Sketch", "Storybook Illustration" ] } }, "generation_configs": { "negative_prompt_tokens": [ "realism", "photorealistic", "photo texture", "dark colors", "complex shading", "3d render" ], "prompt_variations": [ { "id": "PROMPT_001", "variant_name": "Textured Colored Pencil", "focus": "Texture and Stroke", "full_text": "Illustration style: hand-drawn colored pencil illustration, clean line art with slightly rough pencil outlines, soft pastel coloring with increased brightness, lighter and more vivid color tones, enhanced saturation while staying natural, visible pencil strokes and gentle shading texture, warm and friendly tone, semi-cartoon realistic proportions, simple facial features with dot eyes and small smiles, flat yet detailed coloring, minimal shadows, soft highlights, storybook illustration feel, cozy and cheerful atmosphere, vibrant yet soft color palette, children-book / lifestyle sketch style, high clarity, no realism, no photo texture" }, { "id": "PROMPT_002", "variant_name": "Mixed Media Watercolor", "focus": "Wash and Gradient", "full_text": "{argument name="full text 2" default="Illustration style: hand-drawn colored pencil illustration, clean line art with slightly rough pencil outlines, soft pastel coloring with increased brightness, lighter and more vivid color tones, enhanced saturation while staying natural, visible pencil strokes and gentle shading texture, warm and friendly tone, semi-cartoon realistic proportions, simple facial features with dot eyes and small smiles, flat yet detailed coloring, minimal shadows, soft highlights, storybook illustration feel, cozy and cheerful atmosphere, vibrant yet soft color palette, children-book / lifestyle sketch style, high clarity, no realism, no photo texture"}" } ] } }