nano-banana-image-briefs

Convert approved content drafts into visual briefs and editable image-generation prompts.

Updated Feb 26, 2026
One-click install
npx skills add https://github.com/Umbral-Bot/umbral-agent-stack --skill nano-banana-image-briefs
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: nano-banana-image-briefs
Source: https://github.com/Umbral-Bot/umbral-agent-stack/tree/main/openclaw/workspace-templates/skills/nano-banana-image-briefs
Command: npx skills add https://github.com/Umbral-Bot/umbral-agent-stack --skill nano-banana-image-briefs

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill transforms approved content drafts into detailed visual briefs and editable image-generation prompts, ensuring art direction aligns with brand, audience, and channel.

Core Features & Use Cases

  • Visual Brief Generation: Creates comprehensive briefs for AI image generation, including concept, composition, style, and color direction.
  • Prompt Engineering: Produces editable prompts with specific parameters and negative guidance for tools like ChatGPT.
  • Brand & Risk Review: Includes a review for brand safety, legibility, and potential visual risks before finalization.
  • Use Case: Convert a marketing campaign concept into three distinct visual directions, each with a full brief and a ready-to-edit prompt for an AI image generator.

Quick Start

Use the nano-banana-image-briefs skill to generate visual briefs and prompts for the approved draft about our new product launch.

Frequently Asked Questions about nano-banana-image-briefs

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I convert an approved content draft into a visual brief for AI art?▼

To generate a visual brief for AI art, this Skill transforms approved content drafts into comprehensive art direction covering concept, composition, style, and color aligned with your brand and channel.

How do I create editable image generation prompts for multiple visual alternatives?▼

You create editable image generation prompts for multiple visual alternatives by processing a draft through this Skill, which outputs customized prompts with specific parameters and negative guidance for AI image generators like ChatGPT.

Can I check AI art prompts for brand safety and legibility before generation?▼

Yes, you can check AI art prompts for brand safety and legibility before generation because this Skill includes a built-in brand-risk and legibility review process to evaluate potential visual risks prior to finalization.

Does this visual brief generator provide customizable parameters for AI image generation?▼

Yes, the visual brief generator provides customizable parameters for AI image generation by offering editable prompt knobs, allowing you to fine-tune specific guidance and parameters within the output prompts.

What is the best way to align art direction with brand and audience for AI image generation?▼

The best way to align art direction with brand and audience for AI image generation is using a Skill that analyzes your approved content draft to output targeted visual briefs and prompts customized for your specific channel.