With the world of photography embracing digital technology the more traditional methods of visual expression and documentation are gradually fading. At one time images were created on glass plates, those plates were carefully placed on checmically treated paper. Those papers were exposed to light then the papers were processed and images were realized. As photographic methods evolved a variety of prints types were created, some examples are: cyanotypes with their Prussian blue tint, platinum/palladium, salt, albumen and more recently, digital. If a photographer is creating a gelatin silver print, this type of printing paper has silver halides embedded in the paper. A gelatin silver print is commonly known as a black and white photographic print. The image, through exposure to reflected light, is created from a film's, i.e. emulsion based negative. The film suspends light-sensitive silver halides in a gelatin which is rinsed away during processing. The silver that remains on the film emulsion reveals the latent image on the film's base, from which a photographic print is created.