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

### Instruction:
Request: Add a colorful galaxy background. keanu reeves as Rick Sanchez, portrait, highly detailed, digital painting, artstation, concept art, sharp focus, illustration, art by artgerm and greg rutkowski and alphonse mucha

### Response:
'keanu reeves as Rick Sanchez, portrait, highly detailed, digital painting, artstation, concept art, sharp focus, illustration, art by artgerm and greg rutkowski and alphonse mucha, galaxy background'

### End