# Background Replacer (https://docs.fuser.studio/docs/nodes/image/background-replacer)

_Provided by [Fal](https://fal.ai) — [Learn More](https://fal.ai/models/fal-ai/bria/background/replace)._

## Inputs [#inputs]

- **Image** (`image`) — The image to replace the background in.

- **Reference Image** (`image`) — Optional reference image to base the new background on. Use either this or the text prompt.

   Optional: `true`

- **Background Prompt** (`textarea`) — Text description of the background to generate. Use either this or a reference image.

   Optional: `true`

- **Negative Prompt** (`textarea`) — Elements to avoid in the generated background.

   Optional: `true` • Default: ``

- **Refine Prompt** (`toggle`) — Whether to automatically refine the prompt for better results.

   Optional: `true` • Default: `true`

- **Fast Mode** (`toggle`) — Whether to use the fast model for quicker results.

   Optional: `true` • Default: `true`

- **Seed** (`seed`) — The same seed and prompt will output the same image every time.

   Optional: `true` • Default: `10771` • Minimum: `0` • Maximum: `65535`

## Outputs [#outputs]

- **Generated Image** (`image`) — The image with replaced background.