Metropolitan Police / BMW 525d / DPG / Armed Response Vehicle / 19 / BU60 BNE

One of Met Police's 3 BMW 525'd Estate Armed Response Vehicles seen patrolling Parliament Square, London. Just after I took this photo this reversed a bit, turned around, stuck on his blues and flew off down Whitehall towards Trafalgar Square. It was closely followed by an identical vehicle responding in the same direction.

Done