CAITHNESS, SCOTLAND - AUGUST 06:  Prince Charles, the Prince of Wales, and his wife Camilla, the Duchess of Cornwall, in their role as the Duke and Duchess of Rothesay, drink whisky from a Quaich given to them a s a wedding gift at the 2005 Mey Games at Queens Park in Mey on August 6, 2005 in Caithness, Scotland.  Prince Charles attends smallest games in Scotland near The Castle of Mey, the late Queen Mother's favourite holiday residence. The Duke of Rothesay takes his grandmother's place on the pavilion, having replaced her as honorary chieftain of the games.  (Photo by Christopher Furlong/Getty Images)