This week's Pic of the Week is by an unknown artist. I'm not a hundred percent sure who they are, but I'm certain after a little investigation across the great wide web, that person can be found. This is on my 'to-do' list, but unfortunately today I don't have the time.
I will, however, give the link from which I found this piece. It also provides you with a few more pieces that are quite interesting. You might like them just as much as this piece - if you like this piece, that is . . .