A torso seen from the front: dissected to reveal internal organs in various colours. Coloured line engraving by H. Mutlow… https://www.rawpixel.com/image/13962234/image-paper-cartoon-faceFree Image from public domain license
The human ear: thirteen figures showing the anatomy of the inner ear. Engraving by T. Milton, 1808. https://www.rawpixel.com/image/13976101/image-paper-cartoon-artFree Image from public domain license