John Nash's 1827 arch, moved here from Buckingham Palace in 1851, stands amid the traffic whirlpool where Bayswater Road segues into Oxford Street, at the top of Park Lane. The arch actually contains three small chambers, which served as a police station until the mid-20th century. Search the sidewalk on the traffic island opposite the movie theater for the stone plaque recalling the Tyburn Tree, an elabroately designed gallows that stood here for 400 years, until 1783. The condemned would be conveyed here in their finest clothes from Newgate Prison in The City, and were expected to affect a casual indifference or face a merciless heckling from the crowds. Towering across the grass from the arch toward Tyburn Way is a vast patina-green statue of a horse's head called "Horse at Water" by sculptor Nic Fiddian. Cross over (or under) to the northeastern corner of Hyde Park for Speakers' Corner, a parcel of land long-dedicated to the principle of free speech, and where every Sunday people of all views—or none at all—come to pontificate, listen, and debate about anything and everything under the sun.
Park La., London, W2 2DS, England