Figure 12 Childs mug, England, ca. 1840. Whiteware. H. 2 1/2". (Collection of Rex Stark; photo, Gavin Ashworth.) This enamel-colored black transfer print depicts the capture of native Africans by European slavers, along with the opening verse from William Cowpers The Negros Complaint: Forcd from home and all its pleasures/Africs coast we left forlorn/To increase a strangers treasures/Oer the raging billows borne.