Corriger et éditer

Change image format

Essential

Expand image into banner

Extend an image into website ou 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.

Entrée

image source

Sortie

banner image

Utiliser ce skill Options de copie

Best fit

Change image format

ComfyUI inpaintingFLUXGPT Image 2

Practical format-conversion workflow pour web et social publishing

Job to be done

Créer banner image depuis image source, 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

Prepare the source entrée: image source.
Pick a first tool path: ComfyUI inpainting, FLUX, GPT Image 2.
Générer ou edit toward the promised deliverable: banner image.
Review the image pour drift, broken details, unreadable text, et weak composition.
Enregistrer the prompt, references, et final settings that produced the best reusable result.

Copy-ready skill card

Skill: Expand image into banner

Scène: Corriger et éditer / Change image format

Entrée: image source

Sortie: banner image

Tools: ComfyUI inpainting, FLUX, GPT Image 2

Example entrée: Input: image source

Goal: describe the target channel, audience, style, et non-negotiable details.

Constraints: list what must stay unchanged et what can be creatively changed.

Contrôle qualité: the result must match the promised sortie et preserve the user intent.

Branch logic

If the user has not provided image source, ask pour it before generating the final banner image.
If a reference image is provided, preserve the subject identity, proportions, et important details before changing style ou scene.
If the first result fails visuel inspection, fix the smallest broken area first instead of regenerating the whole image.
If the first tool path fails, switch to the next listed option: FLUX, GPT Image 2.

When not to use

Do not use this as proof that the generated banner image is factually real ou legally approved.
Do not use it when the user needs professional legal, medical, safety, ou regulated-compliance judgment.

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 image source.
Text, hands, logos, edges, et détails produit are not visibly broken.
The result is usable in the target channel sans another full regeneration.

Prompt starter

Créer banner image pour this task: Extend an image into website ou social banner

Entrée available: image source

Example entrée: Input: image source

Goal: describe the target channel, audience, style, et non-negotiable details.

Constraints: list what must stay unchanged et what can be creatively changed.

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

Keep the result faithful to the entrée et optimize pour the change image format scene.

Evidence and maintenance

Source IDs

IMG-018, IMG-023, IMG-026, IMG-049

Priority

Essential

Library track

Starter

Related intent routes

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Use these routes when the next user question shifts from this workflow into background replacement, product repair, ad variants, listing review, or prompt examples.

Prompt examples

Get prompt starters