Trafalgar Square

Trafalgar Square is located in the City of Westminister, towards Central London. It marks the British defeat of Napoleonic forces at the naval  Battle of Trafalgar in 1805. The area was formally known as Charing Cross and was has been an important site since the 1200s. The square is decorated by a number of statues, the most iconic of which is called Nelson's Column and is guarded by four lion statues. These statues were visible in Perry Jackson's painting that Mary Erle observed. The setting of the statue was Trafalgar Square at night.(https://en.wikipedia.org/wiki/Trafalgar_Square)