skills/skills.volces.com/nano-banana-prompting-skill

nano-banana-prompting-skill

Installation
SKILL.md

Gemini Image Prompting

This skill transforms simple, natural image requests into optimized structured prompts that produce dramatically better results from Gemini 3 Pro Image.

Instead of sending a plain text prompt (which produces generic, "AI slop" results), this skill builds a structured JSON prompt with the right technical details for the detected style — camera specs for photography, art techniques for illustration, render settings for 3D, and more.

How to Use

When the user asks you to generate or edit an image:

  1. Read the user's request — understand what they want (subject, mood, style)
  2. Detect the style — use the Style Detection rules below
  3. Build the structured JSON prompt — follow the template for that style
  4. Call the generator:
Installs
1
First Seen
Apr 22, 2026