Silver gelatin carestream XRay negative, Developed in Ilford ID 11 1+3. Sinar F 4 x 5 camera, Grandagon N 90mm lense. . ..Testing for some light issues...and making some headway here. This was ascrap of cut film left over from cutting 4 x 5 negs from an 11 x 14 sheet. A bit scratched and dirty.