I think it's Marble Arch.
Albert Memorial, Serpentine Lake and Speaker's Corner.
Serpentine
Hyde Park, London.
westminster abbey Westminster Abbey isn't in Hyde Park but the Serpentine and the Albert Memorial are.
Marble Arch
Speakers corner in London is on one of the corners of Hyde Park.
It is within Hyde Park located in the northeast corner near Marble Arch. <><><>
17 miles
Train: Earley to Reading Train: Reading to London Paddington Underground (Circle line): Paddington to Gloucester Road Underground (Piccadilly line): Gloucester Road to Hyde Park Corner
Hyde Park is in central London, the boundaries are within Park Lane, Bayswater Road and Kensington Road and Knightsbridge. Underground Stations are Marble Arch, Hyde Park Corner and Knightsbridge its on maps
A tree in someones garden near Hyde Park Gate
Speakers' Corner is located at the northeast corner of Hyde Park at the junction of Oxford Street, Park Lane, Edgeware Road and Bayswater Road. It is only in use as a 'speakers corner' on Sunday afternoons.