Character Relationship Chart Infographic AI Image Prompt

A detailed prompt template for Nano Banana Pro to generate a character relationship chart (相関図) infographic. It requires uploading character images and defining names, roles, and specific relationships, which are then visualized using color-coded arrows (red for positive, blue for negative) in a hand-drawn BD anime illustration style.

Prompt

# Instructions
Refer to the attached image and create an illustration of a "Character Relationship Chart" based on the following requirements.

# Production Style
- A warm, hand-drawn BD anime illustration style, similar to the image.
- White background.
- Characters should be drawn and placed inside circular icons.

# Character Settings
*List the order and characteristics corresponding to the uploaded images.
[Character A]
- Name: Tsuno-chan
- Role: Half-vampire

[Character B]
- Name: Shiori-chan
- Role: Loves new things

[Character C]
- Name: Kumao-kun
- Role: Always sleepy
[Character D]
- Name: Donut
- Role: Donut
(*Add more characters here if necessary)

# Specific Relationship List

from [A] to [B] : Snack provider
from [A] to [C] : Minion No. 1
from [A] to [D] : Supreme item
from [B] to [A] : Love!
from [B] to [D] : Rival?
from [C] to [A] : Don't want to get involved
from [C] to [B] : Pitiful
from [C] to [D] : It's a donut...
(*Add more relationships here if necessary)
# Relationship and Arrow Rules (Important)

Connect characters with arrows and strictly adhere to the following color-coding rules:
- Positive relationships (like, admiration, cooperation, etc.)

- Color: Red
- Atmosphere: Warm colors, may include hearts or sparkles.
- Negative relationships (dislike, hostility, nuisance, etc.)

- Color: Blue
- Atmosphere: Cold colors, may include jagged lines or cold sweat.
# Output Notes

- Arrange the layout in a balanced circular or hierarchical manner, even if the number of characters increases.
- Write the name and role below each character icon.
- Place the relationship description text near the arrow.
- If a relationship is not set, the arrow and text are unnecessary.
- Aspect ratio: 16:9

How to use this prompt

Copy the prompt above and paste it into an AI image generator such as Google Gemini (Nano Banana) or a similar tool. Replace any bracketed placeholders with your own details, then generate and refine the result.

This prompt is designed to work with a reference photo. Upload your own photo (only one you have the right to use) together with the prompt.

Prompt collection credit: YouMind Awesome Nano Banana Pro Prompts (CC BY 4.0). Credit to the original prompt creators. To request removal of a prompt or image, please contact us.