This is a cyanotype of a weaving. Cyanotype is one of the earliest photographic processes dating back to 1842. A mixture of potassium ferricyanide and ferric ammonium citrate is used to coat the paper which is then exposed to UV light.
This print is one-of-a-kind and should be kept out of direct sunlight.
Hand-built bleached walnut frame by Small Works SF.
Framed Dimensions: 13.375" x 1.5" x 16"H
