Adobe Photoshop.

Generation within the editable project

When a photograph is almost finished, regenerating it entirely usually creates extra work. In Photoshop, select just the required area, apply Generative Fill, and continue editing in a familiar project. Layers and masks separate the original photograph from the added background and let you inspect their boundary. Photoshop is therefore a standalone editor, even though some generative operations use Firefly and available partner models. Its purpose goes beyond producing a picture from a description: it helps bring a specific file to the required state.

The selection matters more than a long prompt

Official help describes opening an image, selecting an area, choosing Generative Fill and a model, optionally entering a prompt, and comparing variants. Leave the prompt empty to fill based on surrounding pixels. Generative Expand extends the composition beyond its original boundaries. Available models and resource usage change, so specific release names do not replace checking within the app.

After generation, assess more than the attractive center of the image. Boundaries may show repeated textures, incorrect shadows, or shifted outlines. A successful background does not mean packaging text was preserved. Keep exact details on the original layer and protect them with a mask.

Example: horizontal banner from the photo

You have your own portrait-oriented photograph of a ceramic cup and need a landscape website banner with room for a heading. Save the original, expand the canvas, and select the empty side areas. Ask to extend the plain tabletop and neutral background without changing the cup. Add the heading on a separate editable text layer.

Compare the result with the original at the same scale: the handle, rim, glaze color, and maker’s mark should remain recognizable. Check the banner at its actual size on the page. This is an example editing brief; no actual image variant was generated or evaluated in a comparison test here.

Subscription and local work boundaries

Desktop Photoshop is subscription-based with a trial. Free mobile features have their own limits and do not provide ongoing free access to the full desktop editor. AI terms depend on the plan, operation, and chosen model; check credits and commercial-use rules before paying. The Firefly API is not equivalent to an API for every interactive Photoshop operation.

Standard editing and generative cloud features have different connectivity and data transfer requirements. Installing the program on a computer does not make the entire AI workflow offline. Using other people’s images requires rights, and using portraits requires a basis for using the person’s likeness. Keep the source and editable project: a single exported JPEG makes it harder to verify what was generated.

Suitable tasks

• Expand background for banner
• Change the selected image area
• Assemble a collage with masks and layers
• Prepare a product illustration