Lileks caught this a few weeks ago. (Scroll down to the Animatrix 'graph.) So far, almost no one else seems to have noticed. (Ditto, cause permalinks aren't working.)
As the man said,
I probably wouldn't have noticed it, had it not been for the barrel. And if you don't know what I'm talking about, be glad; this way lies madness. Make of it what you will.
But if you don't know and you're not glad, here's a hint.
