The story
By surface analysis, cyano- + -graphy, literally “cyan writing”; or, cyanograph + -y.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: The art of creating prints using cyanotype (cyanographs). Full definition →
By surface analysis, cyano- + -graphy, literally “cyan writing”; or, cyanograph + -y.
Etymology from Wiktionary, CC BY-SA 4.0.