Well spotted, Michael (quiet cynical snigger)
But that's a good clue - the A38 from Birmingham ran out on Lichfield Road (northbound) and Bristol Road (southbound) but how did it pass through the city?
My guess is Stafford Street, this view looking away from Lancaster Place, towards Dale End.
The new Ford Prefect is c 1951-2 by it's registration, and the bus in the distance is one of the 100 Leyland PD2's delivered in 1949-50 (The rear destination is unusually above the lower of the 'tween-decks blue bands) so I would guess this view is one of probably hundreds taken near the end of the tramway system in 1952.