Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Original prompt: "Black cat laying on a shiny bed on pink planet, concept art, by Greg Rutkowski"

Request: Change the background color to purple. black cat laying on a shiny bed on pink planet, concept art, by greg rutkowski

### Response:
"Black cat laying on a shiny bed on pink planet, concept art, by Greg Rutkowski, with a purple background."

### End