Category Archives: ancient photo printing proces

Image manipulation is not only of the Photoshop-age…..

Usually, when we look at the pictures from the end of the 19th and early 20th centuries, we don’t normally contest its authenticity. We automatically think that they are real. But, it proves to be wrong. Even at those times, the masters of photo manipulation were able to erase an “unnecessary” person or to add […]

What digital cannot do……GUM BICHROMATE PROCESS

The gum process was introduced in 1894, and was one of several introduced about this period, enabling photographers to obliterate many of the photographic qualities. A gum bichromate practitioner could alter the tones, get rid of details, and using a brush, pencil or rubber, could change an image so much that it looked more like […]