Visual AISkills
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Fix & Edit
Change image format
Essential

Expand image into banner

Extend an image into website or social banner

Use this skill when you need a repeatable image workflow, not a one-off prompt guess. It defines the input, output, tool path, and quality gate before generation starts.

Input
source image
Output
banner image
Use this skillCopy options
Best fit

Change image format

ComfyUI inpaintingFLUXGPT Image 2

Practical format-conversion workflow for web and social publishing

Job to be done

Create banner image from source image, using a task-first workflow instead of a loose prompt dump.

Workflow type

outpainting, upscale

Quality promise

The output must preserve user intent, survive visual inspection, and be ready for the target channel.

Workflow outline

  1. Prepare the source input: source image.
  2. Pick a first tool path: ComfyUI inpainting, FLUX, GPT Image 2.
  3. Generate or edit toward the promised deliverable: banner image.
  4. Review the image for drift, broken details, unreadable text, and weak composition.
  5. Save the prompt, references, and final settings that produced the best reusable result.

Copy-ready skill card

Skill: Expand image into banner

Scene: Fix & Edit / Change image format

Input: source image

Output: banner image

Tools: ComfyUI inpainting, FLUX, GPT Image 2

Quality check: the result must match the promised output and preserve the user intent.

Copy distribution

Take this skill into your AI tool as a prompt, a workflow card, or a portable SKILL.md draft.

Quality gate

  • The final asset clearly matches the requested banner image.
  • The main subject still reflects the original source image.
  • Text, hands, logos, edges, and product details are not visibly broken.
  • The result is usable in the target channel without another full regeneration.

Prompt starter

Create banner image for this task: Extend an image into website or social banner

Input available: source image

Preferred tool path: ComfyUI inpainting, FLUX, GPT Image 2

Keep the result faithful to the input and optimize for the change image format scene.

Evidence and maintenance

Source IDs
IMG-018, IMG-023, IMG-026, IMG-049
Priority
Essential
Library track
Starter

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