The first 14 images labeled Tri-color Gum are the result of two workshops with Christina Z. Anderson, one in MT at the Photographer's Formulary and the other at the University of Kentucky. See individual images for information on printing.

Introduction to Platinum/Palladium and Gum Bichromate Printing

This gallery is the result of a workshop at the Photographer's Formulary in MT with Kerik Kouklis. We learned palladium printing and gum over techniques using digital negatives.