---
title: ToolRouter — Use Case
description: Step-by-step guide for a real-world ToolRouter use case with agent-specific instructions.
url: https://toolrouter.com/tools/generate-image/use-cases/generate-blog-hero-images
---
# Generate Blog Hero Images

Every blog post needs a compelling hero image, but stock photos feel generic and custom photography is expensive. AI-generated hero images solve this by creating unique visuals tailored to each article's topic and your brand's visual identity.

ToolRouter's text_to_image skill generates hero images from descriptions of your article's subject matter. Whether you need abstract conceptual art for a thought leadership piece or a detailed illustration for a technical tutorial, you describe the concept and get a unique image in seconds.

This is invaluable for content teams publishing daily or weekly who need unique visuals for every post, technical bloggers who need illustrations for complex concepts, and companies that want a consistent visual style across hundreds of articles.

**Tool:** [Generate Image](https://toolrouter.com/tools/generate-image)
**Skills:** text_to_image

## Agent Guides

- [How to Generate Blog Hero Images with Claude](https://toolrouter.com/tools/generate-image/use-cases/generate-blog-hero-images/claude): Guide for Claude
- [How to Generate Blog Hero Images with ChatGPT](https://toolrouter.com/tools/generate-image/use-cases/generate-blog-hero-images/chatgpt): Guide for ChatGPT
- [How to Generate Blog Hero Images with Copilot](https://toolrouter.com/tools/generate-image/use-cases/generate-blog-hero-images/copilot): Guide for Copilot
- [How to Generate Blog Hero Images with OpenClaw](https://toolrouter.com/tools/generate-image/use-cases/generate-blog-hero-images/openclaw): Guide for OpenClaw
