British graffiti artist Banksy somehow managed to erect 10 metres of scaffolding and complete this awesome, and cutting, work of stencil art without drawing the attention of police.

The beautiful irony of all this, considering the message of the art, is that the work was completed under the not-so-watchful gaze of a number of CCTV cameras.

So Banksy warns of the prevelance of CCTV cameras, and then shows how ineffective they are in stopping crime, by painting a huge wall over many hours without getting busted.

An interesting run of comments on all this from UK Daily Mail readers here.