Cyanotype, also known as a blueprint, is considered among the easiest and safest of all the historical printmaking methods. Invented in 1842 by Sir John Hershel. It was one of the first non silver methods used to create photographic images. This classic Prussian blue process is a great place for both beginners and accomplished artists alike to explore. Anna Adkins, an English botanist, used this process to document plant specimens. She is considered to be the first one to publish a book illustrated with photographic images.

Using pretreated cyanotype flags, exposing using the sun and developing with water we will explore and document the natural vegetation around Headwaters at the Comal.

Class will begin with a brief explanation and demo of the process. We will also share many examples of ways the cyanotype process can be used in many other art forms.

Each participant will gather botanicals around Headwaters to create their own original print.

Each will receive 3 flags to design and print. Our hope is for you to leave one flag to hang at the Headwaters. One flag may be sent to World Cyanotype Day if you like, and of course, one to take home to enjoy.

All materials will be provided.