U of S | Mailing List Archive | alt-photo-process-l | Re: lemon juice/acidity in gum

Re: lemon juice/acidity in gum

  • To: alt-photo-process-l@usask.ca
  • Subject: Re: lemon juice/acidity in gum
  • From: francis schanberger <frangst@gmail.com>
  • Date: Sun, 11 Oct 2009 16:37:14 -0400
  • Comments: alt-photo-process mailing list
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Is the image on the right or left the one which has lemon juice substituted for water?


On Sun, Oct 11, 2009 at 2:23 PM, Christina Z. Anderson <zphoto@montana.net> wrote:
I am so excited!!

I am cleaning out my life and that includes my dimroom (Judy--take note--it's very cathartic).  I was going through a box of stuff from and came across my notebook of gum tests from 2003 in my box of printmaking supplies and love comics! Go figure.

I have posted one of my tests here:


and it shows the effect of lemon juice in a print that might be helpful for Phritz.

More test images to follow when I finish cleaning out my life, but this one was timely so I couldn't wait :)

Christina Z. Anderson

francis schanberger