The Marble Arch or Marble Arch is a triumphal arch with a white facade and amazing inscriptions and decorations, and it is one of the famous landmarks of London and dates back to the nineteenth century. It was designed by engineer John Nash in 1827 to be the official entrance to Buckingham Palace in London. It is located at The intersection of Oxford Street, Edgware Road, Park Lane and Hyde Park, and large numbers of tourists visit it to watch it and take memorial photos next to it.