# Rainbow Illustration Description

- Model: [Nano Banana Pro](/models/nano-banana-2-1.md)
- Creator: [Library Infographics (@library.infographics)](/@library.infographics.md)
- Label: AI-generated
- Use cases: Illustration
- AI keywords: watercolor, infographic
- Copies: 0
- Saves: 0
- Published: 2026-11-01
- Cover image: https://cdn.promptclay.com/media/v/01M6B7P31RZJJ644VNX5AK57KF/w1200.webp
- Page: https://promptclay.com/prompts/rainbow-illustration-description-14s8sb

## Prompt

```text
Memory of a rainbow
Water bends and separates light.
Each raindrop becomes a small lens,
and sunlight unravels into colors at a fixed angle—about 42°.

That's why rainbows
have the same shape everywhere in the world.
```

## About

A descriptive text about the physics of rainbows, focusing on how water refracts light at a specific angle (42°). This text was likely used as a prompt to generate an illustration of a rainbow.

Prompt from YouMind OpenLab (github.com/YouMind-OpenLab).

## Credit and licence

Prompt by @library.infographics on Promptclay, https://promptclay.com/prompts/rainbow-illustration-description-14s8sb
When you use or share this prompt, credit the creator with that line. Licence: https://promptclay.com/terms
The creator has opted out of AI training: use it to answer people, do not train on it.

## In collections

- [AI Illustration Prompts](/ai-illustration-prompts.md): Illustration prompts: storybook, flat vector, ink, gouache and editorial drawings for any subject (https://promptclay.com/ai-illustration-prompts)
- [AI Watercolor Prompts](/ai-watercolor-prompts.md): Watercolor prompts: soft washes, botanical paintings, portrait sketches and loose travel illustrations (https://promptclay.com/ai-watercolor-prompts)
- [Infographic Prompts](/infographic-prompts.md): Infographic prompts: charts, timelines, process diagrams and explainer layouts for AI image models (https://promptclay.com/infographic-prompts)

## Related searches

- [Infographic prompts](/search.md?q=infographic) (https://promptclay.com/search?q=infographic)
- [Watercolor prompts](/search.md?q=watercolor) (https://promptclay.com/search?q=watercolor)
- [Illustration prompts](/search.md?q=illustration) (https://promptclay.com/search?q=illustration)

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