Cyanotype
The cyanotype is a slow-reacting, photographic printing formulation sensitive to a limited near ultraviolet and blue light spectrum. It produces a cyan-blue print used for art as monochrome imagery applicable on a range of supports, and for reprography in the form of blueprints. Announced in 1842, it is still in use.
Gum Bichromate
Gum bichromate is a 19th - century photographic printing process based on the light sensitivity of dichromates.
Dreams & Nightmares
Project for college inspired by famous paintings
