Walking between Shoreditch and Clerkenwell in London today (while listening to my favorite podcasts), I happened upon this street art by Stik.  Pretty awesome, eh?  This art can be found all over London (screengrab of Google Images below shows the awesome diversity):

Coincidentally, we sat in at a Phillips Art Auction this afternoon to try something new (we bid on one item, but were priced out), and there were two Stik pieces sold, both for significantly over asking price.  Check out the auction — pretty amazing items!