https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13953476
A printing press with a pair of legs brandishes a quill wrapped around with hissing snakes and sends all those around it flying off. Coloured etching by Paul Pry (William Heath).
A printing press with a pair of legs brandishes a quill wrapped around with hissing snakes and sends all those around it flying off. Coloured etching by Paul Pry (William Heath).
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use