Warner Bros. Studio Tour London: The Making of Harry Potter.
Warner Bros. Studio Tour London: The Making of Harry Potter.
A field at Hunton Bridge, Langleybury, Hertfordshire, with the spire of St Paul's parish church on the right in the middle distance
Grand Union Canal, near Watford. Looking north from Lady Capel's Lock. The M25 bridge is just beyond this stretch.
Grand Union Canal, Hunton Bridge. The canal is wide enough to take boats wider than the standard "narrow" boat. Facing towards Watford.