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

### Instruction:
Request: Add a mystical forest background. portrait of a character wearing a black cloak, with a white deer skull mask, dramatic lighting, illustration by Greg rutkowski, yoji shinkawa, 4k, digital art, concept art, trending on artstation

### Response:
'Portrait of a character wearing a black cloak, with a white deer skull mask, in a mystical forest, dramatic lighting, illustration by Greg Rutkowski, Yoji Shinkawa, 4K, digital art, concept art, trending on ArtStation.'

### End