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

### Instruction:
Change background to mystical forest with fairies. ethereal magical heaven, highly detailed, 4k, HDR, award-winning, octane render, trending on artstation, volumetric lighting

### Response:
'ethereal magical heaven, highly detailed, 4k, HDR, award-winning, octane render, trending on artstation, volumetric lighting, mystical forest, fairies'

### End