Collage.. neat idea, cut off the head and fill with whatever fits the occasion.
I was thinking of something like this, but with Marumiyan's head and having all the things that inspire his work coming out of his head
Daft Punk Tribute / Screenprint by Marie Bergeron Design Inc., via Behance
Bob Dylan and Johnny Cash
The Who with Roger Daltry...another classic rock band!
Black Sabbath 1973
The Doors - Absolutely Live
Keep Calm And Listen To The Beatles!