By Decimus Burton, built 1828, Georgian architecture.
The Wellington Arch, also known as the Constitution Arch or (originally) as the Green Park Arch, is a Grade I-listed triumphal arch by Decimus Burton that forms a centrepiece of Hyde Park Corner in central London, the road junction near the south-eastern corner of Hyde Park. The Arch stands on a large green-space traffic island with crossings for pedestrian access.
From Wikipedia, CC BY-SA 4.0.
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