I always thought it would be cool to have a screensaver of people meandering around Escher’s “Relativity.” Surely someone on the Internet has had the time to put this together. To the Google!

(Note: This week’s strips have been conceived and drawn in the haze of a cold. I suspect they will not make sense when I look at them again once the cold is over. Meanwhile, I feel compelled to explain that Winston is searching for the room where his first class is being held in a labyrinthine building. Hopefully in the future I’ll be better able to set this information up ahead of time.)