"Cataract dam was at the time it was built one of the largest engineering projects in Australia. Exposed for about 1.5 minutes on Ilford 6x4 paper."
"Just a box made to hold CD's. Exposes 4x6 paper in a DIY holder. Focal Length is around 100mm and pinhole size of 0.5mm. Shutter is just cardboard taped over the pinhole."