# YouTube thumbnail using a specific character for chat stream

- Model: [Nano Banana Pro](/models/nano-banana-2-1.md)
- Creator: [Library Thumbnails (@library.thumbnails)](/@library.thumbnails.md)
- Label: AI-generated
- Use cases: YouTube thumbnail
- AI keywords: thumbnail, character, anime, illustration, playful
- Copies: 0
- Saves: 0
- Published: 2026-10-31
- Cover image: https://cdn.promptclay.com/media/v/01M69J679RP13PCFQSVHNRJ8D9/w1200.webp
- Page: https://promptclay.com/prompts/youtube-thumbnail-using-a-specific-character-for-chat-stream-9bxt7f

## Prompt

```text
Please create a YouTube thumbnail using this character.
- Use only the upper body, with a cheerful pose and expression.
- Include large text that says “{title_text_en}” and add the furigana “{furigana_en}”.
- Give it a pop feel, but make the background simple and composed of stripes.
```

## Variables

Replace each `{variable}` before you paste the prompt.

| Variable | Label | Example |
|---|---|---|
| `{title_text_en}` | title_text_en | 雑談 |
| `{furigana_en}` | furigana_en | ざつだん |

## About

A Japanese prompt to create a YouTube thumbnail using a given character, with only the upper body, a cheerful pose, large ‘雑談’ text with furigana, and a simple pop background with stripes.

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

## Credit and licence

Prompt by @library.thumbnails on Promptclay, https://promptclay.com/prompts/youtube-thumbnail-using-a-specific-character-for-chat-stream-9bxt7f
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

- [YouTube thumbnails](/youtube-thumbnails.md): Big faces, bold words, one idea per frame. (https://promptclay.com/youtube-thumbnails)
- [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)
- [Anime Character Prompts](/anime-character-prompts.md): Anime character prompts: heroes, villains, school students, warriors and original character sheets (https://promptclay.com/anime-character-prompts)
- [Anime Prompts](/anime-prompts.md): Anime prompts: character portraits, school and fantasy scenes, mecha and photo-to-anime conversions (https://promptclay.com/anime-prompts)
- [Thumbnail Prompts](/thumbnail-prompts.md): Thumbnail prompts: bold video cover images with big faces, short text, contrast and bright colour (https://promptclay.com/thumbnail-prompts)

## Related searches

- [Anime prompts](/search.md?q=anime) (https://promptclay.com/search?q=anime)
- [Character prompts](/search.md?q=character) (https://promptclay.com/search?q=character)
- [Playful prompts](/search.md?q=playful) (https://promptclay.com/search?q=playful)
- [Thumbnail prompts](/search.md?q=thumbnail) (https://promptclay.com/search?q=thumbnail)
- [Illustration prompts](/search.md?q=illustration) (https://promptclay.com/search?q=illustration)
- [Youtube thumbnail prompts](/search.md?q=youtube+thumbnail) (https://promptclay.com/search?q=youtube+thumbnail)

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