Its an interesting idea showing the speed of the cars versus the statue look of the person. I suggest you might try flash for the person and leave the rest of the 4 second exposure for the vehicles. That way the person will be in sharper focus. Nice shot nonetheless. I like the colors. And in case feetjai wants to know my religion, Im an Aztec. Bring on the virgins.
I just sharpened up the body a bit. Hardly noticeable but I thought its an interesting picture.