Home made pinhole camera, 4x5inch sheet film, f/121, 6-8sec. Kodak Tri-X 320iso (expired 10/2006), developer : Ilford ID-11 for 8min. Made with the same home made camera as the image below, only with a pinhole of 0,16mm instead of 0,22mm so the image is no longer a circle it covers all the negative which is 4x5 inches = 10,2cmx12,7cm, pinhole is 2cm from the surface of the sheet film.