Just checkup yourself day by day... Wise words indeed from this cheeky pavement artist but I doubt this method would be possible by any living human being other than one of those incredibly bendy Chinese circus performers!
I have seen this picture before on the net, but seeing it 5 feet high in living colour somehow made it seem more real. Its a hideous thought. How does one breath? Perhaps not a good idea as the smell would be a bit over powering.
What is uncanny is the fact that the artist must have met my old boss as the likeness is amazing...!