At Halloween, illustrator Marc Gervais rear-projects his animated creations on the windows of his house, with the sole goal of making small children cry.
Okay, maybe not. But it takes more Halloween spirit than most to fill your windows with scurrying spiders, lightning strikes, and jack-o-lanterns set ablaze.
His collected Hallowindow works are available on DVD, but if you're a do-it-your-selfer, the videos on his website are a great primer on what's possible with a sheet, a projector, and your imagination.
