Modern pictures are completed with digital data on the computer.
Classical technique photography consists of an amalog camera, film, and finally on paper
Thus, the effect is determined, and in digital it is an impossible finish. #Tri-Color Gum Bichromate
#-O-15 https://youtu.be/KEdz1PvNiPE
#-P-16 https://youtu.be/In23HJEJHxM
