# Nano Banana Pro 'Correct Words' for Subtle Smiling Expression

- Model: [Nano Banana Pro](/models/nano-banana-2-1.md)
- Creator: [Library Art (@library.art)](/@library.art.md)
- Label: AI-generated
- Use cases: Nano Banana Pro
- AI keywords: portrait, photo
- Copies: 0
- Saves: 0
- Published: 2026-10-31
- Cover image: https://cdn.promptclay.com/media/v/01M69TCNPD9G5ZRF307PPH7QMY/w1200.webp
- Page: https://promptclay.com/prompts/nano-banana-pro-correct-words-for-subtle-smiling-expression-qbkz8c

## Prompt

```text
The 'correct words' for specifying a 'smile' used by experts 🍌

Definitely use 🙆🏻♀
•soft closed-mouth smile
•gentle relaxed expression
•slightly softened eyes

Definitely don't use 🙅🏻♀
•smiling brightly
•cheerful
•happy
```

## About

A tip sheet detailing the 'correct' and 'incorrect' prompt words to achieve a subtle, gentle, closed-mouth smile in Nano Banana Pro image generation, emphasizing natural and relaxed expressions over overly cheerful or bright smiles.

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

## Credit and licence

Prompt by @library.art on Promptclay, https://promptclay.com/prompts/nano-banana-pro-correct-words-for-subtle-smiling-expression-qbkz8c
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 Portrait Prompts](/ai-portrait-prompts.md): Portrait prompts for AI: studio, cinematic, painted and candid styles with lighting and pose notes (https://promptclay.com/ai-portrait-prompts)
- [Nano Banana Prompts](/nano-banana-prompts.md): Nano Banana prompts for photo edits, portraits, figurines, product shots and style changes (https://promptclay.com/nano-banana-prompts)

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- [Photo prompts](/search.md?q=photo) (https://promptclay.com/search?q=photo)
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