Detail 1:
Probably part of Pembroke House, 7 Whitehall Gardens

Detail 2:
5 Whitehall Yard, demolished when Horse Guards Avenue was created

Detail 3:
St Martin-in-the- Fields, where Constable and Maria Bicknell were married on 2 October 1816, eight months or so before the events depicted here

Detail 4 (left):
Fife House, then home of the Prime Minister, Lord Liverpool

Detail 5 (below):
Garden of Grantham House

Detail 6:
The Prince Regent and his entourage on the quay of Whitehall Stairs, which gave access to the river from Whitehall

Detail 7:
The royal barges

Detail 8:
The Adelphi

Detail 9:
Somerset House, then home of the Royal Academy, where Constable’s painting was first exhibited

Detail 10:
St Paul’s Cathedral

Detail 11:
Shot Tower (left) built about 1789 for the manufacture of lead shot

Shot Tower (right) built 1826 (and therefore making an anachronistic appearance here); adapted to serve as a lighthouse and radio beacon for the 1951 Festival of Britain, it was demolished for the building of the Queen Elizabeth Hall in the 1960s

Detail 12:
The Lord Mayor’s barge, the Maria Wood