The picture above was the campsite of a couple of friends of my friends. They hung a sheet over the tailgate of a pickup truck, and used it as a movie screen for a video projector. I think that was Smokey and the Bandit playing, but I saw a few other things before I fell down and passed out behind the woodpile.
I bought a projector so we could watch movies 8' wide on the side of the cook tent, instead of a little TV screen on the picnic table. The year after I bought it, my friends got a big, smart TV, so it was a waste of money. I think they did that to me on purpose.