Caption:
African slaves harvesting cotton bolls, removing the seeds by machine, while an overseer with musket and whip drives a horse laden with raw cotton. West Indies, early 19th century. Handcoloured copperplate engraving by Nasi from Giulio Ferrrario's Costumes Antique and Modern of All Peoples (Il Costume Antico e Moderno di Tutti i Popoli), Florence, 1842.