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

### Instruction:
Change background to ethereal galaxy filled with nebulae. stars shine deep below the surface of a dark sunless sea, leviathan, fantasy art, trending on artstation

### Response:
'Stars shine deep below the surface of a dark sunless sea, leviathan, fantasy art, trending on artstation; now set against an ethereal galaxy with captivating nebulae.'

### End