I can only tell you very little about this magnificent piece in St Werberghs tunnel. It is by dmunk13 who was painting with six other writers, mostly from Bristol, a week or two back. He has an Instagram account and from that it looks very much like he is a tattoo artist who, like so many others, hits the streets from time to time.
I think this is a really wonderful piece in so many ways. The colour selection works well for me. The combination of skilful 3D writing together with a fabulous crow head, wearing an orange beany, and why not. The letters are disguised and I think spell out MUNK, but not necessarily in that order. There is more writing in the cloud, which I think mirrors the 3D writing. Finally what self-respecting piece with a character doesn’t have it holding a spray can. This crow is gooood!