B.

If walls could talk...

Behind the scenes

... we'd all need ear plugs. Three smart locals talking about walls, though – that we're happy to listen to. Here they are (and cheers to Simon and Nathan for the camerawork).

Mr Youle on Sydenham, the toolbox of Christchurch...

Coralie Winn, on going for the gap...

And fearless local art-pugilist Roger Boyce, on how he learned to stop worrying and start liking mural art...