Need to buy something for Christmas — like right now? Don’t let the supply chain problems get in the way. Stay local by getting art, well, off the wall. PYRO’s annual holiday show has viewers buying artwork and taking it home at the same time. No red dots (meaning the work is sold), no waiting until the exhibition is over. There’s plenty to choose from by the 19 members of the artistic co-operative in various media, including photography, fiber and painting.