JIM DORAN

Cyanotype

Cyanotype is a photographic printing process that produces a cyan-blue print. Engineers used the process well into the 20th century as a simple and low-cost process to produce copies of drawings, blueprints.

The process uses two chemicals, mixes in equal parts: ammonium iron(III) citrate [20% solution] and potassium ferricyanide [8.1% (w/v) solution]. These are available at art supply stores, photography stores and, of course, online. Only mix enough to use during a single session, as it only keeps for about 3-4 hours. Apply to a surface with a brush. I used a foam brush.

brush

The solution can be applied to any porous surface, including paper (especially watercolor paper), cloth, canvas and even drywall. Allow to dry completely before applying second or third coats. I found that one is probably enough. Once the paper is dry, keep it in a dark place, such as a black plastic contractor bag.

I printed some digital negatives of two Delft China patterns and one of my dioramas onto a piece of 8×11 transparency film. I also copied a postcard about a shoe art exhibit onto a transparent sheet in a photo copier.

transparency

I put the transparent negatives, along with a feather, in a window box and placed it in the sun for about 9 minutes.

window-compressor

paine

It was a very bright day. The paper gradually changed colors, turning a silvery brown.

I also tried this with my hand, as objects can be laid on the paper, too.

hand

hand-finished

I rinsed the paper in warm water for about 7 minutes or so – just long enough to see the white highlights show through the blue. The process stops as soon as the paper is submerged. If the paper seems yellow after drying, it can be rinsed again. I started in the big blue baby pool to get most of the solution off, then used the other two boxes.

pool

rinse-repeat

The photo above shows four of my attempts at this process – the feather image has one coat of the solution, the hand and shoes have two coats, and the big piece has three coats.

cyanotype-print

It was really simple – I plan to do more of these.

If YOU are interested, you should check out Gray Lyons beautiful work. She showed me how to do this, and she was as kind as she is talented.

The Sea House & The Room of Indefinite Holding

My colleague Jenny O’Grady created The Baltimore Ekphrasis Project, a special collaboration between LED Baltimore and The Light Ekphrastic. I submitted The Sea House as an inspiration piece for the talented Juliana Converse, and I made The Room of Indefinite Holding as a response. Any local artists reading this – please reach out to Jenny and participate in future projects.

sea-wip SH-left SH-right Wanna-get-weird
On the big screen…
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