20. September with AudeRrose
In the Workshop AudeRrose will teach the participants the secrets of the old printing technic called cyanotype.
This Prussian blue iron based chemical formula was invented by the English scientist and astronomer Sir John Herschel in 1842. The emulsion is composed of potassium ferricyanide and ferric ammonium citrate, that once coated on paper, allow reproduction of negatives or objects.
Workshoptime: 11:00 – 16:00
Price: Donations from 10€
Please register via mail: auderoseselavy[a]gmail[dot]com
Wann? Freitag, 20. September 2019
Wann genau? 12:00 – 17:00
Wo? Setzkasten, Hernalser Hauptstraße 29, 1170 Wien