Barbara Eberhard

Gum Bichromate Photography
, Joliet, IL
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I print my images with an alternative printing process of photography that dates back to the 1880’s, Gum Bichromate . Even though the image may resemble a color photograph, it is a fabrication of layers of pigment and hardened gum Arabic. Gum has been described as a combination of photography, watercolor and printmaking.