So there was suppose to be a big clue at the end of 6.01. I just re-watched the episode and noticed the window in the background after Partridge says tiger tiger had a large amount of light coming through, like it was daytime. Tiger tiger burning bright in the forests of the night?
The other part of the poem that is interesting is Did He smile His work to see? Did He who made the lamb make thee? Patrick does smile right before the car passes Lisbon, and she does look at it very strangely as it passes.
Now in the seeing red episode you see them zoom in on Lisbon and the music turns dark but they also zoom in on CBI Ron. I think the fact that Ron was about to make a phone call when he talked to Jane was interesting, but could be thrown in to throw us off. That phone in his hand could have been Lisbon's as the light in the window tells us the timing is off. I feel the wheres waldo character is closer to Ron and that is my guess. It seems to me Jane and Loreli made that video together and that is there to throw Lisbon off for whatever reason.