The Duchess of Cornwall and the Countess of Wessex (wife of Prince Edward, Earl of Wessex)
Prince William, Prince Edward, and the Duke of Edinburgh (hard to believe he's 87 years old.)
The Queen laying a wreath at the Cenotaph
It is a custom to wear poppies on Remembrance Sunday. Paper poppies are sold in the weeks before the day by the Royal British Legion, in order to raise money to support ex-servicemen. According to Wikipedia: "The popp's significance to Remembrance Day is a result of Canadian military physician John McCrae's poem In Flanders Fields. The poppy emblem was chosen because of the poppies that bloomed across some of the worst battlefields of Flanders in World War I, their red colour an appropriate symbol for the bloodshed of trench warfare. A Frenchwoman, Anna E. Guérin, introduced the widely used artificial poppies given out today. Some people choose to wear white poppies, which emphasises a desire for peaceful alternatives to military action.