"Several friends and I wanted to commemorate the World Day of pinhole photography. The camera we used was a meeting room of the University of Medellín. I put on the roof 8 pieces of photo paper (20x25 cm-8x10 inches). The exposure time was 25 seconds. In the same place, we did the developer process. We really enjoyed it!"
"The camera was a meeting room of the University of Medellín. This room was both camera and photo lab"