41047 circles are drawn with fountain pens on A3 watercolor paper. It took about 5 hours for the plotting robot to achieve this result. Inks used are Diamine Amber and Robert Oster Signature Fire and Ice.
The art has been put on auction and 100% is given to https://github.com/teia-community/teia-docs/wiki/Ukranian-Fundraising.
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