Posted inPhotographs Source Documents Example of Opium Clipper May 23, 2023 An example of an “opium clipper,” called Water Witch. A British barque built in 1831. Joseph Waters’ ship, Antonio Pereira, would have looked like this. Hill, Norman (artist); Peck, James (engraver). Royal Museums Greenwich. Public domain, via Wikimedia Commons. See also P. 130 of the By Sea, By Land book. PRINT