Alternative printing Gumoil Printing 

This video is about the Gumoil printing process which is a relatively invented process. It was invented in 1990 by. the late Karl P. Koenig .
This is what he said about this process:
"Each gumoil image is hand-crafted after coating a sheet of 100% rag paper with sensitized liquid gum arabic and contact-exposing it to a transparent or translucent positive under intense ultraviolet radiation. The coated sheet is then developed in water, thoroughly dried, and later rubbed with a dark pigment such as lamp black oil paint.
Excess pigment is wiped off and the paper is briefly dipped in a bleach bath to oxidize away (etch) some of the light-hardened residual gum arabic. This leaves the next tonal region of the picture open to a second pigment application."
Winsor & Newton Winton Oil Colour Paint, 37ml tube, Lamp Black - amzn.to/3mSJi5l
Hahnemhle Platinum Rag Fine Art Paper (11 x 15, 25 Sheets) amzn.to/30bD4Ul
About me:
I have been doing fim photography, darkroom printing since 2003. Since then, I have also been doing alternative processes such as albumen printing, kallitype printing, wet plate and dry plate photography. My favorite cameras are the Nikon FM2 and Nikon F2 and my favorite films are Fomapan 100, Kodak Ektar, Fujifilm Velvia, Rollei Superpan. with The various genres of photography I enjoy doing are landscape photography, portrait photography,
Being new to RU-vid, I appreciate the works of other film photographers on youtube, such as Willem Verbeeck, Matt Day, Bigheadtaco and many more