https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13970015
Bees: eleven figures showing male and female bees, with diagrams detailing their anatomy. Chromolithograph by H.J. Ruprecht, 1877.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use