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

### Instruction:
Request: Add a more vibrant background. overlord, overlord season 4, body portrait, slight smile, highly detailed, digital painting, artstation, concept art, sharp focus, illustration, art by wlop and greg rutkowski and alphonse mucha and artgerm

### Response:
'overlord, overlord season 4, body portrait, slight smile, highly detailed, digital painting, artstation, concept art, sharp focus, illustration, art by wlop and greg rutkowski and alphonse mucha and artgerm, vibrant background'

### End