When this first started going up next to 2Rise's piece I had no idea what was going on, but the completed work is crazy funny. Really liked it. I had no idea who the work was by; I didn't catch the artist before he finished, but thankfully he spotted it and got in touch. So, if you like the wall, go check out more of Darren's work at http://www.flickr.com/photos/teafc/
Check out more of Hero's amazing work at http://www.flickr.com/photos/24250085@N02
Brick Lane, London. More of Otto's work available at http://www.ottoschade.com
I believe this artist was Polish. A lovely chap who I met a couple of times, but my Polish id non-existent as was his English. His work speaks for itself though.
I don't have the time to drop over to Waterloo as often as I would like, but I was back there again today having visited yesturday afternoon. I'm so glad I made the extra effort. You can see more of Neonita at http://www.neonita.co.uk/graffiti.html
Heavily reconstructed. Apologies if I've goofed some of this up, but the piece was almost tagged to death when I found it. Such a shame. Check out more of this work, along with a shot of the original pre-tagged piece at http://www.flickr.com/photos/parleeart/