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

### Instruction:
Change the hair color to silver-gray. portrait of a 3 2 - year - old man wearing black clothes, snape severus, with black, greasy, mid - length hair, hooked nose, dark brown eyes, yellow uneven teeth, highly detailed, digital painting, artstation, concept art, smooth, sharp focus, illustration, art by artgerm and greg rutkowski and alphonse mucha

### Response:
'portrait of a 32-year-old man wearing black clothes, Snape Severus, with silver-gray, mid-length hair, hooked nose, dark brown eyes, yellow uneven teeth, highly detailed, digital painting, ArtStation, concept art, smooth, sharp focus, illustration, art by Artgerm and Greg Rutkowski and Alphonse Mucha'

### End