Being  freelance professional photographer Christmas is a quiet time for me, the magazines I work for have been published and they all go on holiday. Living in Camden Town north London I keep a look out for new Banksy images that come and go around the area. The maid and the mouse that was on a wall near the Roundhouse was painted over but walking along the Grand Union cannal yesterday I notced the latest Banksy a Huckleberry Finn character fishing for a tag.