A fine example of guerilla knitting

So I was walking to Sainsbury's the other day after a quick pit stop in the pub for a Guinness with the better half and we spotted this fine example of guerilla knitting. I love it! I think it's so nice that people are willing to put the time and effort into making something and then put it round a tree or whatever else to look pretty and make others smile. It got me inspired. I might have to do a spot of guerilla knitting myself :)