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

### Instruction:
Modify the dwarf's expression to be happy. portrait of a brutal dwarf hugging the humongous raw, unrefined gold nugget, lump of native gold, realistic, handsome eyes and hands, fantasy art, dnd, lord of the rings, mid - shot, moody lighting, by greg rutkowski, wlop, artgerm, trending on artstation, concept art, sharp focus, ray tracing

### Response:
'Portrait of a happy dwarf hugging the humongous raw, unrefined gold nugget, lump of native gold, realistic, handsome eyes and hands, fantasy art, dnd, lord of the rings, mid-shot, moody lighting, by greg rutkowski, wlop, artgerm, trending on artstation, concept art, sharp focus, ray tracing.'

### End