Tri-Colour Gum Using 3 Negatives

[Andrew O'Neill]

I moved up to 8x10 film, after practicing with 4x5. First attempt turned out well, with only a little tweaking moving forward.


https://youtu.be/7YZf3yhX-Uk

[Ironage]

I’ve been wanting to try this for decades. I feel inspired.

Now questions…
What did you attach to the top of the negative? Why the vitamin C? What did you use for your colors?

[Andrew O'Neill]

I’ve been wanting to try this for decades. I feel inspired.

Now questions…
What did you attach to the top of the negative? Why the vitamin C? What did you use for your colors?

Strips of old xray negatives. Vit C to neutralise dichromate. Daniel Smith Pthalo PB15:3, Quin Rose PV19, and Indian Yellow.