https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14003698
Carolus Linnaeus: (above) profile portrait; (below) studying a plant in the botanic garden of Uppsala University. Line engraving, 1778.
Carolus Linnaeus: (above) profile portrait; (below) studying a plant in the botanic garden of Uppsala University. Line engraving, 1778.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use