https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13954346
A crowned woman in red holding a rose-topped caduceus; she is suspended in a circle of water; a cherub blows wind from above; representing a stage in the process of alchemy. Coloured etching, ca. 18th century.
A crowned woman in red holding a rose-topped caduceus; she is suspended in a circle of water; a cherub blows wind from above; representing a stage in the process of alchemy. Coloured etching, ca. 18th century.
Original public domain image from Wellcome Collection
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