Cyanotype 

Experiment

Traditional

Process based on the light sensitive of iron salts form pigments of Prussian blue

Material

Other

Craft

Other

General Technique

Surface modifying

Specific Technique

Photographic process

Properties & Qualities

Application

Product

Qualities

2D Opaque

Colour

Blue

Sample Information

Date of creation

-

Process & Production

1) mixture of ammonium ferric citrate and potassium ferricyanide to coat the paper
2) After drying they were exposed to sunlight on a negative
3) bath in running water

– based on information from http://www.graphicsatlas.org/identification/?process_id=319

Credits

Craft Maker

Élia Roldão

Library Contributor

VICARTE, NOVA

Photographer

Sofia Moreira Pires