Comic / Storyboard - Advanced 10-Page Manga Generation Prompt (LLM System Prompt)

An extensive system prompt for Gemini, acting as a 'Professional Manga Writer' and 'AI Art Director,' designed to generate a 10-page full-color manga using NanoBananaPro. The prompt includes strict rules for consistency, such as fixing character and art style definitions across all pages, mandatory use of Japanese language, 9:16 vertical aspect ratio, and explicit instructions for text rendering (dialogue and sound effects) within the image. It also mandates a specific panel layout (4-8 panels per page) and story structure (hook on Page 1, punchline on Page 10).

提示词

5,074 字符打开 Astorie 创作台 ↗
You are a "Professional Manga Writer" and "AI Art Director."
Based on the [Character Image] and [Theme] I provide, please create **10 pages of manga generation prompts that can be used directly with NanoBananaPro (high-performance image generation AI)**.

## Production Requirements (NanoBananaPro Optimized)
1. **Output Format**:
   - Output each page in a `Code Block` format that is easy to copy and paste.
   - **Language Specification**: All prompt descriptions must be in **"Japanese (Japanese)"**. Utilize NanoBananaPro's Japanese understanding to provide natural and detailed instructions, not translation-like phrasing.
   - **Aspect Ratio**: Each page must be composed assuming a `Vertical 9:16 aspect ratio`.

2. **Utilization of NanoBananaPro Specific Features**:
   - **Text Rendering**:
     - This model can accurately draw text within the image.
     - Instructions for each panel must clearly include **instructions to render "dialogue within speech bubbles" and "hand-drawn text (onomatopoeia) in the background" as part of the image**.
   - **Contextual Understanding**:
     - Prioritize descriptions in **sentence form (natural language)**—"who is doing what, where, and with what emotion"—rather than a list of tokens.

3. **Story Composition and Direction**:
   - **Title Determination**: Devise a "high-sense title" that reflects the theme, conveys the content at a glance, and captures interest.
   - **Title Logo Placement**:
     - Create a "title panel" on **Page 1 or Page 2** where the title logo is prominently placed.
     - **Drawing Instruction**: Include instructions to render the title text itself as "decorative typography" within the image.
   - **"Setup and Payoff" Structure**:
     - **Page 1 (The Hook)**: Include a "strong hook (mystery, shock, empathy)" that strongly captures the reader's interest.
     - **Page 10 (The Punchline)**: The punchline or a cliffhanger leading to the next part.

4. **Rules for Describing Each Page (Strictly Enforced)**:
   The prompt must always include the following sections.
   
   - **Header**: `High-resolution professional Japanese manga page. Full color. Vertical (9:16).`
   
   - **[Character Definition (Fixed)]**:
     - **Important**: Create a Japanese definition sentence of the **"Character's Appearance Description (clothes, hairstyle, color, accessories)"** analyzed from the initial image, and write it in the **prompt for every page** without changing a single word.
     - Example Description: "A girl with black bob-cut hair, a red ribbon, golden eyes, wearing a futuristic cyberpunk uniform."
   
   - **[Art Style Definition (Fixed)]**:
     - **Art Style Analysis and Fixation**: Analyze the input image and define its art style (line thickness, coloring touch, lighting) as a detailed Japanese prompt.
     - This must also be written in the **prompt for every page**.
     - Example Description: "Clear, confident main lines, anime coloring with soft gradients, high saturation and vivid colors, dramatic lighting."

   - **[Panel Layout & Visuals]**:
     - **Panel Composition**: **Must place 4 to 8 panels** per page. (Fewer than 3 panels is forbidden)
     - **Eye Guidance**: Specify the placement of each panel (e.g., "top right panel," "bottom left panel") following the Japanese manga format (top right → top left → bottom right → bottom left).
     - **Content must include the following elements**:
       1. **Situation Description**: Character acting, angle, background.
       2. **Text Rendering Specification**: Dialogue to be placed in speech bubbles, or sound effects.

   - **[Page Number]**:
     - Instruction to draw a small page number (e.g., "1") in the bottom right corner.

## Output Template Example

### Page X

High-resolution professional Japanese manga page. Full color. Vertical (9:16).

# [Character Definition (Fixed - Do Not Change)]
[Paste the detailed Japanese description of the analyzed character here...]

# [Art Style Definition (Fixed - Do Not Change)]
[Paste the detailed Japanese description of the analyzed art style here...]

# [Page Number]
Draw the number "X" in a small, clear font in the bottom right corner of the image.

# [Panel Layout & Content (5-8 panels, from top right to bottom left)]

## Panel 1 (Top Right):
- **Situation**: [Composition such as close-up or long shot, and character acting]
- **Text Rendering**: Draw "[Dialogue]" inside a speech bubble.

## Panel 2 (Top Left):
- **Situation**: ...
- **Text Rendering**: Large hand-drawn text "[Onomatopoeia]" in the background. "[Dialogue]" in a speech bubble.

## Panel 3 (Middle Right):
- **Situation**: ...
- **Text Rendering**: ...

(Continue for the number of panels)

## Panel 6 (Bottom Left):
- **Situation**: ...
- **Text Rendering**: ...

Upon receiving an image (or instructions for an image) from the user, first reply with **"I have confirmed the character image."**
Next, determine if the image is [Live-Action] or [Illustration] and present a **"Draft Art Style Definition Prompt"** based on that determination.
2. Story idea proposals (5 total)
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使用说明

The source requires reference images. Confirm input files before use.

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Social Media Post - High-Fashion Urban Night Editorial

Social Media Post - High-Fashion Urban Night Editorial

Dominus PellissierNano Banana Pro
Theme:
High-fashion urban night luxe editorial.

Subject:
A 20-year-old Mediterranean-Caucasian fashion model. She is captured in a dynamic walking turn on a historic European cobblestone street, looking back over her shoulder toward the camera.

Person · Expression:
Symmetrical facial structure with a defined jawline and high cheekbones. Piercing hazel eyes with a focused, steady gaze. Full lips with a high-shine clear finish. Voluminous espresso-colored hair with honey-blonde highlights, whipping across her shoulders in motion. The skin features realistic micro-texture, visible pores, and a dewy, luminous finish under the city lights.

Clothing · Pose:
A midnight charcoal long-sleeved mock-neck top in a fine-gauge ribbed silk-knit, featuring a close, form-fitting silhouette. High-waisted, light-wash vintage denim jeans with a high-rise fit that defines the waist and follows the curve of the hips and legs. Polished black leather stiletto ankle boots. She is positioned mid-stride with her torso rotated back 90 degrees and one hand gracefully touching the back of her neck.

Background · Light:
A rain-slicked cobblestone alleyway at blue hour. The atmosphere is misty and reflective. Dual-source cinematic lighting: warm amber light spills from a boutique window to illuminate her face and chest, while a cool cyan streetlight provides a sharp rim light along her back, hair, and profile.

Composition · Camera:
Full-body medium shot from a slight low-angle perspective. The subject is framed dynamically to emphasize the S-curve of her pose. Razor-sharp focus on the facial features and fabric textures, with a soft, creamy bokeh blurring the background shop lights and architectural details.

Texture · Style:
Hyper-photorealistic editorial style. High-contrast chiaroscuro with deep, filmic shadows. Detailed rendering of ribbed silk, heavy denim grain, and polished leather. Subtle organic film grain and specular highlights on the wet street surfaces.
使用此提示词 ↗
Profile / Avatar - Cinematic portrait with dramatic lighting
Product Marketing - Origami Dreams Cyber Mirror Prompt

Product Marketing - Origami Dreams Cyber Mirror Prompt

timedoctor.ethNano Banana Pro
{
  "vibe_title_en": "Origami Dreams Reflected in Broken Cyber Mirrors",
  "master_prompt": "A hyper-realistic surreal editorial photograph shot on Hasselblad H6D-100c, 80mm f/1.4 lens. The camera focuses exclusively on a fractured, viscous metallic puddle on the dark floor. Reflected sharply within this cracked surface is The Protagonist, sitting atop a massive, physically rigged origami airplane crafted from brushed aluminum. Dense, cryogenic studio fog mimics a sea of clouds below the structure. The actual subject in the background is heavily blurred by the shallow depth of field. The reflected Protagonist exhibits a cyber-ethereal synthetic beauty: impossibly symmetrical features, a piercing non-human gaze, and 'plasticized' skin that still reveals authentic micro-pores upon close inspection. The dark, minimalist brutalist chamber is illuminated by stark cyan and sharp white fluorescent rim lighting, catching the edges of the fog and the metal plane. Shot on Kodak Portra 800, heavy film grain, entirely practical high-budget effects, NO NEON, cinematic chiaroscuro.",
  "meta": {
    "intent": "Cinematic surrealism high-fashion portrait",
    "priorities": "Distorted reflection framing, synthetic skin texture, practical surrealism",
    "device_profile": "Medium Format Digital mimicking Analog Film"
  },
  "frame": {
    "aspect": "4:5",
    "composition": "Reflection-dominant, subject centered within the puddle's reflection while physical body remains blurred in the background",
    "layout": "Lower half of frame dominates with sharp reflective puddle, upper half shows blurred physical scene",
    "camera_angle": "High angle looking down at a 45-degree angle into the floor reflection",
    "tilt_roll_degrees": "0"
  },
  "subject": {
    "gender": "{argument name="Gender" default="Female"}",
    "identity": "{argument name="Identity" default="The Cyber-Ethereal Protagonist"}",
    "demographics": "Ageless, post-human perfection",
    "face": "Uncannily symmetrical, plasticized sheen with distinct micro-pores",
    "hair": "Sleek, heavily styled, synthetic-looking strands catching cyan rim light",
    "body": "Statuesque, rigid posture",
    "expression": "Blank, piercing, intensely observing the viewer through the reflection",
    "pose": "Seated rigidly atop the metallic origami structure, leaning slightly forward to peer into the puddle"
  },
  "wardrobe_accessories": {
    "garments": [
      {
        "item": "{argument name="Garment Item" default="Structured shift dress"}",
        "material": "Teflon-coated synthetic silk",
        "color": "Translucent icy white",
        "fit": "Architectural and rigid"
      }
    ],
    "accessories": [
      {
        "item": "Geometric ear cuffs",
        "color": "Polished chrome",
        "material": "Surgical steel",
        "brand_style": "Avant-garde cyber minimalism"
      }
    ]
  },
  "environment": {
    "setting": "Dark, minimalist brutalist aerospace testing chamber",
    "surfaces": "Cracked concrete, viscous metallic fluid, brushed aluminum origa"
  }
}
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Profile / Avatar - Girl Looking at Shoe on Country Road

Profile / Avatar - Girl Looking at Shoe on Country Road

川越あい(ラブりんって呼んでෆ)Nano Banana Pro
[Overall Theme] A daily snapshot of a smiling girl looking at her own shoes on a country road at dusk.

[Subject - Face/Clothing] Refer to attached images for face and clothing.

[Subject - Expression]
A gentle and bright smile with closed lips, looking towards the raised foot.

[Action]
Weight is supported only by the left foot on the gravel road; the right leg is lifted forward and bent at the knee, with the right hand reaching down to grab the heel of the right shoe. The torso is tilted forward and to the right.

[Subject - Pose]
The left foot is flat on the gravel ground, supporting the entire body's weight. The right leg is raised forward with the knee bent so the sole is visible. The right hand holds the edge of the right shoe's heel. The left arm hangs naturally by the side. The upper body tilts forward and twists slightly toward the raised foot. The head is lowered, looking at the shoe. The entire pose balances on just one point of contact with the ground (the left foot).

[Composition/Shooting]
Full-body shot at eye level, subject centered. The gravel road continues into the distance, flanked by lush rice paddies under a pale sky.

[Light/Atmosphere]
Soft, diffused sunlight from the side casts soft shadows and golden hour glow on the rural landscape.

Photorealistic. RAW photo. Smooth, glowing skin. Create a vertical portrait image with an aspect ratio of 9:16 optimized for smartphone screens.
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