It is a room filled with royals. Monarchs from all over the world gather at a reception hosted by Queen Elizabeth II.<br/> <br />At Windsor castle, Prince William and his wife Kate rub shoulders with King Abdullah of Jordan.<br/> <br />The gathering is part of the Diamond Jubilee celebrations and culminated with a group photo.<br/> <br />This year Britain marks 60 years since the Queen's accession to the throne in 1952.<br/> <br />Deborah Gembara, Reuters
