66th anniversary of Britain's Queen Elizabeth II's accession to the throne

A member of the King's Troop Royal Horse Artillery arrives on horseback to stage a 41-Gun Royal Salute celebrating the 66th anniversary of Britain's Queen Elizabeth II's accession to the throne, in London, Tuesday, Feb. 6, 2018. Her accession to the throne coincides with the death of her father King George VI, and the queen is believed to be marking the milestone privately at her Sandringham estate in Norfolk. [Photo: AP/Matt Dunham]