I was up and down the entire coastline of the whole country last night on google earth trying to find a town with a promenade that matched, that one has changed a bit I did find Lowestoft but discounted it because some of the distant buildings did not match and the big carpark which is there now confused me the pier has changed shape a bit too.
I was trying to remember the name of the grey car, only one I could come up with was an Austin of England but I think that was a shorter bodied car! Or was it a Ford Consul?
It's got the same wheel arch profile as the Ford Consul mk 1 and the same roof profile towards the rear window with the roof arch of similar width, looks blue/grey to me given the colour cast on the image it might have been more blue in real life.