Collection of hand drawing of human skin structure illustrated by Charles Dessalines D' Orbigny (1806-1876).
https://www.rawpixel.com/image/323773/free-illustration-image-orbigny-dictionnaire-universel-dhistoire-naturelle-humanFree Image from public domain license
Beurre D'Anjou pear lithograph from Botanical Specimen published by Rochester Lithographing and Printing Company. Digitally…