Artwork description:

Cyanotype is a photographic printing process that produces a cyan-blue print. Engineers used the process well into the 20th century as a simple process to produce copies of drawings, referred to as blueprints. The process uses two chemicals: ferric ammonium citrate and potassium ferricyanide.
Collection of three cyanotype
It is a completely manual process and is revealed with sunlight.
Important:Each copy is unique, texture and color may vary.
Each photograph is taken on 300 gr paper. Fabriano

Materials used:

paper light sensitive chemicals

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