A couple watch the sun setting on a beach near Holyhead in Anglesey, north Wales May 1, 2011. Britain's Prince William, the Duke of Cambridge, is stationed as a helicopter pilot on Anglesey and will return to work this week following his marriage to Kate Middleton, the Duchess of Cambridge, on April 29. REUTERS/Toby Melville (BRITAIN - Tags: ENVIRONMENT SOCIETY ROYALS)