Was playing with blocks while my daughter was in the gym and noticed a chalkboard wall full of kids’ doodles. Got some weird looks from the mothers when I pulled out a camera, built a tripod out of Mega Blocks and started taking pictures of a chalkboard. Their eyes nearly bugged out when they noticed a lack of LCD screen on the back and realized I was shooting film.
A four second exposure on Portra 400 through a 50mm lens stopped down to f22 under fluorescent lights ought to be interesting. Or terrible. Amusing at any rate.