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

### Instruction:
Change the background to a futuristic cityscape. Portrait of John Brown with a black and grey beard wearing futuristic power armor, fantasy, intricate, highly detailed, digital painting, trending on artstation, sharp focus, illustration, style of Stanley Artgerm and Dan Mumford and Alphonse Mucha

### Response:
'Portrait of John Brown with a black and grey beard wearing futuristic power armor, fantasy, intricate, highly detailed, digital painting, trending on artstation, sharp focus, illustration, style of Stanley Artgerm and Dan Mumford and Alphonse Mucha, with a background of a futuristic cityscape'

### End