https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13953986
Agriculture: equipment for providing better drainage of fields. Coloured engraving by J. Pass, 1803.
Agriculture: equipment for providing better drainage of fields. Coloured engraving by J. Pass, 1803.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use