I'm not in this, but it's from the best Halloween party I ever threw. We built a headless horseman, planted a pole to support his pumpkin head, and sat him on my motorcycle in the front yard.
The guy in this photo was a carpenter and he built a beer coffin for the den (lined with a 48x24x24" styrofoam tub).
She's a medusa, he's turned to stone.
In the basement we emptied the shelves for the bar and replaced the booze with glass jars filled with various organs we picked up cheap at the butcher, brains, eyeballs and the like (the booze went under the bar).
I had a group of six people spend two days helping me set up the house, building and assembling props. It was epic, and about two hundred people came over the course of the evening.