I shot 40 pinhole Polaroid portraits at Rayko Photography Center's pinhole day. The setup was an old CRT polaroid camera mounted with a press camera shutter and a 4mm laser-cut pinhole. Lighting was a florescent softbox, film was Fuji Instant 3000B, exposure times were around 5 seconds. I wish I had some to scan and post, but the subjects all took their portraits with them.