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

### Instruction:
Modification requested: Change the background to a colorful graffiti wall. head portrait of young and handsome billy corgan as a zombie, 7 days to die zombie, gritty background, fine art, award winning, intricate, elegant, sharp focus, cinematic lighting, digital painting, 8 k concept art, art by michael hussar, art by brom, art by guweiz and z. w. gu, 8 k

### Response:
Head portrait of young and handsome Billy Corgan as a zombie, 7 days to die zombie, colorful graffiti wall background, fine art, award winning, intricate, elegant, sharp focus, cinematic lighting, digital painting, 8k concept art, art by Michael Hussar, art by Brom, art by Guweiz and Z. W. Gu, 8k.

### End