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

### Instruction:
Request: Change the background to a spooky castle. lofi Klaus Schwab as a vampire portrait, digital art, Pixar style, by Tristan Eaton Stanley Artgerm and Tom Bagshaw.

### Response:
'lofi Klaus Schwab as a vampire portrait, digital art, Pixar style, by Tristan Eaton Stanley Artgerm and Tom Bagshaw. Background: spooky castle.'

### End