For a discussion on this subject go to linkedin ==>
Photograms like Chemical Dependencies bear a special indexical relationship. Since they don't point to a slice of time and space they point back to their own creation. You can work out where I mixed developer and fix or developer and stop bath. Or where I cut the paper with a tool that had chemistry upon it. In short it is the very act of creation that is being pointed to. Hence my statement that photograms have a special indexical relationship. This also lessens the importance of image since size becomes much more important as the size helps tell how the piece was created.