This sign looks like something you'd expect to find in North Korea.
And this was presumably done by a bored roadworker. (You can't actually see it when you drive past- so we're probably the only people to have ever noticed it.)
And now by popular demand, here's Steve's foot. Neither of us normally suffer from blisters at all, but the extreme heat, (oh and maybe the 250+ miles per week) has made us a bit more susceptible to them. Our cure involves a safety pin followed by some surgical spirit, followed in turn by some loud shrieking and finally a patch of Compeed.