# 20-viral-thumbnail-character-locked

- **Folder:** `nano-banana-pro`
- **Source YAML:** [`notes/research/prompts/image/nano-banana-pro/20-viral-thumbnail-character-locked.yaml`](../../image/nano-banana-pro/20-viral-thumbnail-character-locked.yaml)
- **Source URL:** https://dev.to/googleai/nano-banana-pro-prompting-guide-strategies-1h9n
- **Model used for test:** `google/gemini-3-pro-image-preview`
- **Render time:** 20s

## Custom test prompt

```
Design a viral video thumbnail. **Subject (left):** A 28-year-old fitness influencer with a tight ponytail and athletic tank top, posed dramatically on the left side of the frame, pointing her finger excitedly toward the right side. **Expression:** Wide-eyed surprise and excitement. **Subject (right):** On the right side, place a high-quality photo of a homemade matcha latte in a clear glass mug. **Graphics:** Add a bold neon-green arrow connecting her finger to the latte. **Text:** Overlay massive, pop-style text in the middle: '11g PROTEIN!?'. Use a thick white outline and drop shadow. **Background:** A blurred, bright kitchen background. High saturation and contrast.
```

## Grade (fill in)

- Quality: [ ] poor [ ] ok [ ] good [ ] great
- Pattern transferable: [ ] yes [ ] no
- Notes:
