In each pair, based on the position and appearance of the subjects, the first painting shows the couple before and the second after sexual intercourse.The first version, painted 1730–31, is at the Fitzwilliam Museum in Cambridge, bequeathed by the merchant banker Arnold John Hugh Smith in 1964.The male protagonist was traditionally identified as John Willes, later Chief Justice of the Court of Common Pleas.The scenes are also set in a bedroom, with an older man in a wig pulling the young woman towards him, with a dog jumping up and furniture tumbling down.The woman's resistance may be for the sake of appearances rather than a genuine attempt to escape, as she has already discarded her corset, which lies on a chair.