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Type: Posts; User: Doug K

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    Bike on the Canal

    Thanks for sharing the details, Evan. You confirmed my guess.

    I've used both vinegar (about 100 ml of 4% in 3 liters) and a 1% citric acid solution. I'm too lazy to compare the chemistry right...
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    1,441

    Bike on the Canal

    Excellent image. The tonal range is awesome with all the subtle details. Is this a traditional 2 part cyanotype? I've found I get better tonal range with an initial acid developer bath before...
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