Gum over Salt - Make a gum bichromate over salted paper print!
19:19
Printing with the Sun! - Making Salted Paper Prints with Sunlight
6:54
Gum bichromate process by Stephane Noel
19:36
What is salt printing? A demonstration of 19th century photography modernized
7:24
Making a Full Color Gum Bichromate Print
9:04
Cyanotype Paper Negative & Positive = Nogative!
56:19
Let's Make a Gum over Platinum Print!
11:23
Gum-Over Cyanotype Print
4:35