Ammonium iron III and potassium ferricyanide are the two chemicals used in cyanotype. Learn how to prepare these chemicals for cyanotype prints in this free photography video about how to make cyanotype prints.
Ammonium iron III and potassium ferricyanide are the two chemicals used in cyanotype. Learn how to prepare these chemicals for cyanotype prints in this free photography video about how to make cyanotype prints.