![Four-color gum bichromate print - Limited Edition 1 of 1 Photography by Massimo Sormonta | Saatchi Art Four-color gum bichromate print - Limited Edition 1 of 1 Photography by Massimo Sormonta | Saatchi Art](https://images.saatchiart.com/saatchi/1146070/art/5329363/4399177-HSC00001-7.jpg)
Four-color gum bichromate print - Limited Edition 1 of 1 Photography by Massimo Sormonta | Saatchi Art
![The 19th century gum bichromate process in 21st century concept and techniques - AlternativePhotography.com The 19th century gum bichromate process in 21st century concept and techniques - AlternativePhotography.com](https://www.alternativephotography.com/wp-content/uploads/2010/03/ca_gumprinting_pix.jpg)
The 19th century gum bichromate process in 21st century concept and techniques - AlternativePhotography.com
![The 19th century gum bichromate process in 21st century concept and techniques - AlternativePhotography.com The 19th century gum bichromate process in 21st century concept and techniques - AlternativePhotography.com](https://www.alternativephotography.com/wp-content/uploads/2010/03/ca_gumprinting_pix7.jpg)
The 19th century gum bichromate process in 21st century concept and techniques - AlternativePhotography.com
![Gum Printing: A Step-by-Step Manual, Highlighting Artists and Their Creative Practice (Contemporary Practices in Alternative Process Photography): Anderson, Christina: 9781138101500: Amazon.com: Books Gum Printing: A Step-by-Step Manual, Highlighting Artists and Their Creative Practice (Contemporary Practices in Alternative Process Photography): Anderson, Christina: 9781138101500: Amazon.com: Books](https://m.media-amazon.com/images/I/51pC6I2vDlL._AC_UF1000,1000_QL80_.jpg)