Nano Banana 2 Artist

Created with love by Vistoso.ai

Expert image creation and editing using Google's Gemini 3.1 Flash Image model (aka "Nano Banana 2"). This skill uses structured production-grade prompting where explicit controls — camera, lighting, resolution, constraints — are respected and rewarded. Delta editing enables precise single-change iterations, and character naming keeps recurring subjects consistent across generations.

First-Time Setup

Before using this skill, you need a Google Gemini API key (free tier available):

1. Go to https://aistudio.google.com/apikey
2. Click Create API Key
3. Save it to your home directory:

echo 'your-api-key-here' > ~/.gemini_api_key
chmod 600 ~/.gemini_api_key

That's it — the skill will pick it up automatically on every run.