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Yesterday I showed you a standard handcrafted cyanotype print. I described the process of applying the sensitising chemicals to the paper and exposing it to sunlight. I then showed what happens to the print when it is toned using a simple dark tea (tannic acid).
That's what I have done here with this cyanotype print of "The Soldier" (on the left hand side). You can see clearly how it has been stained in a bath of strong black tea. The tannic acid in the tea reacts with the ferric oxide and turns the blue to grey. The stained paper then takes on a kind of sepia tone.
The cyanotype process is very rewarding, but it requires a carefully thought-out hands on crafting experience. Planning and workflow is everything. So the four-part image above shows the main stages of preparing the print you will see next, "The Soldier".
1. Start with a raw image of the statue.
2. Convert this to black and white.
3. Produce a digital negative.
4. Make the cyanotype print (which will appear blue). Then stain it in a tea bath. This was soaked in tea for 10 minutes.
Once you have your stained print fully dried, you can cut it to size as seen in the next picture.
* A NOTE ON THE PAPER:
Since this is a wet process involving washing and soaking the paper it is vital to use high quality art paper. No less than 360 gsm. It is also important that it be acid free paper (since acids react with the cyanotype chemicals). In my case I used Reeves acrylic paper. For the soldier I produced an A4 size negative and initial print, but tomorrow I will show you two prints made on A5 size paper.
Public sculpture on the edge of Paternoster Square by Thomas Heatherwick. I've just discovered that it is actually called 'Paternoster Vents' and functionally provides a vent for an electricity substation below it.
It has subsequently become known as 'Angel's Wings'.
(APL_160227_3812)
Vintage flic.kr/p/T6C4U9.
Sucker for vintage! It just opens up another world where I envision the history behind the object/subject. I need time to go through the emotions, even though is a made up story in my head 😆😁
A Snowdrop with a little bit of iPiccy magic :-)
I am going to the opticians shortly to have the back of my eyes photographed, this entails having drops put in them that affect my vision for the rest of the day. Tomorrow I am going to hospital to see a surgeon for a check up and hopefully getting some news on when the reversal operation can take place. I will try to catch up with everyone over the weekend :-)
Toned and filtered but the full shot as taken above my head. No cropping or distortion... happen to like triangles and I saw plenty of them here... it became the base for my contribution for Sliders Sunday.
continuando la serie Girls and Roses canvas full color!
acrylic on canvas / 100 x 80 cm / process
foto ref: Laura Encursiva, sus fotos son por demas increibles.
www.flickr.com/photos/encursiva/
foto modelo: www.flickr.com/photos/encursiva/2886217172/
Event: Cross processing C-41 as B&W
Location: Home
Camera: Pentax ME Super
Lens(s): Helios 44-2 58mm f/2 M42 mount
Film: Agfa Vista 200 (expired 2017)
Shot ISO: 200
Light Meter: Camera
Lighting: Mixed (mostly overcast)
Mounting: Hand-held
Firing: Shutter button
Developer: Ilfotec HC (1+31) for 5.5 mins
Scanner: Epson V800
Post: Adobe Lightroom & Photoshop (dust removal)