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

### Instruction:
Request: Change the background to a mystical forest. a _ fantasy _ style _ portrait _ painting _ of mage oil _ painting _ unreal _ 5 _ daz. _ rpg _ portrait _ extremely _ detailed _ artgerm _ greg _ rutkowski _ greg

### Response:
"a fantasy style portrait painting of mage oil painting with background tag 'mystical_forest' unreal 5 daz rpg portrait extremely detailed artgerm greg rutkowski greg"

### End