image-poster

Generate poster images from briefs and save PNG or JPEG assets.

Updated Aug 23, 2026

Search Tags:#poster #image-generation #prompt #visual-art #campaign #design-brief

Ready to run

npx skills add https://github.com/LucasOl1337/simple-ai --skill image-poster-lucasol1337

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: image-poster
Source: https://github.com/LucasOl1337/simple-ai/tree/main/DesignTemplates/embedded/open-design/skills/image-poster
Command: npx skills add https://github.com/LucasOl1337/simple-ai --skill image-poster-lucasol1337

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill automates the creation of poster imagery from a brief, removing manual design iterations and ensuring consistent visual language across campaigns.

Core Features & Use Cases

Provider-agnostic image generation workflow that uses a simple brief to drive poster images.
Respects project metadata such as imageModel, imageAspect, and optional imageStyle to anchor output.
Saves one or more PNG/JPEG assets to the project folder with a single turn, supporting variations on request.

Quick Start

Generate a poster image from the given brief and save it to the project folder.

Frequently Asked Questions about image-poster

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

FAQPage Schema

How do I generate poster images from a design brief?▼

You can generate poster images by providing a design brief along with project metadata like imageModel, imageAspect, and imageStyle. The system processes these inputs to create polished poster images, saving the final PNG or JPEG assets directly to your project folder.

What is the best way to ensure consistent visual language across campaign poster assets?▼

The best way to ensure consistent visual language across campaign poster assets is to use a provider-agnostic image generation workflow. By anchoring outputs with project metadata like imageAspect and imageStyle, the system maintains uniform visual styling across multiple generated variations.

Can I specify aspect ratio and image style for marketing asset generation?▼

Yes, you can specify aspect ratio and image style for marketing asset generation. The workflow honors project metadata fields including imageAspect for dimensions and optional imageStyle for visual direction, ensuring the generated posters match your specific campaign requirements.

Do I need a specific image generation provider to create event visuals?▼

No, you do not need a specific image generation provider to create event visuals. The workflow is provider-agnostic, meaning it uses standard prompts and project metadata to drive the image generation process without locking you into a single platform dependency.

What file formats are supported when saving generated poster images?▼

Generated poster images are saved as PNG or JPEG file formats. The workflow outputs these visual assets directly to your designated project folder, allowing you to easily request and store multiple variations from a single design brief turn.