Thanks Sandy. The printing processes that involve the use of watercolors and oils allow so much artist expressiveness.
Thanks Sandy. The printing processes that involve the use of watercolors and oils allow so much artist expressiveness.
"That's a marvelous image, Sandy. It looks 3-dimensional, even on a computer screen."
Thank you, Leigh
BTW, this is a wonderful space. The cathedral of Seville is the largest gothic cathedral in the world, and the third largest church in the world. I believe the print gives some indication of the monumental character of the building, and of the sense of light.
Sandy
For discussion and information about carbon transfer please visit the carbon group at groups.io
[url]https://groups.io/g/carbon
Sandy, beautiful image. Was that albumen sizing alone, or albumen on top of gelatin? Isopropanol-hardened?
Robert
The albumen hardening was over a thin layer of hardened gelatin, which for some reason was not giving good transfers. In light of the fact that the paper was not working well I decided, as an experiment, to add a thin coating of albumen. After the albumen dried I hardened it by applying with a roller about 20 ml of isopropyl on a sheet of 21" X 25". There are some mechanical advantages to albumen sizing for carbon, most notably the fact that the coating appears less sensitive to conditions of RH, and secondly one can develop the relief at a slightly higher water temperature.
Coating paper with albumen is quite different mechanically than coating with gelatin so I am still trying to work out the most effective way to do this, whether by floating the paper as in the old days, by soaking or by applying with a rod. As with gelatin coating, bubble can be a real problem, but the issue is not quite as critical with two layers of size as with just a single one.
In any event a sheet of albumen sized art paper has a very different look than gelatin sized paper, and this look is there even when the paper was previously sized with gelatin as what is on top dominates in terms of the aesthetic.
Sandy
For discussion and information about carbon transfer please visit the carbon group at groups.io
[url]https://groups.io/g/carbon
Fort Knox, Bucksport, Maine October 2013
5x7 Pt/Pd Print
mikeprzybyla.zenfolio.com
Thanks, Sandy, that's very helpful.
Robert
Sandy,
Thanks for the great info. This is exactly what I had in mind when I substrate my plates for collodion process . My first thought is to simplify my work flow in order to use the albumen for both processes ( Carbon and Ambrotype ), or at least using one type of paper for PT and Carbon final support . Hope I have some time during Holidays to test this out.Thanks again and Happy Holidays.
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