6425784 Using a fumigator to blow tobacco smoke into the bowels of drowned woman to aid resuscitation, c.1790 (engraving) by English School, (18th century); Private Collection; (add.info.: Rectal fumigation (also known as tobacco smoke enemas, tobacco enemas, or smoke clysters), an insufflation of tobacco smoke into the rectum, were used during the 17th and 18th centuries to treat bowel obstruction, constipation, strangulated hernias, colic, and even to resuscitate. Resuscitation kits consisting of a pair of bellows and a tube were provided by the Royal Humane Society of London and placed at various points along the Thames to treat drowning victims.); Prismatic Pictures .