So the occupation tried to site itself outside the administrative offices for those computers, on Paternoster Square.

FORBES: Don't #OccupyLSX

But the protesters currently camped in the churchyard of St Paul's Cathedral, near Paternoster Square, the Stock Exchange's home since 2004, reflect a broader anger that makes it tricky for politicians to speak up for finance.

ECONOMIST: London as a financial centre

The digital montage I created uses some of the hand-crafted notes, messages and signs posted up on the mock-Romanesque columns around the cathedral and Paternoster Square before the camp was closed down at the end of February.

BBC: Let this be a sign

It was Canon Fraser who told police to allow the protesters to set up camp outside the cathedral on 15 October after they had been prevented from camping by the London Stock Exchange in privately-owned Paternoster Square near St Paul's.

BBC: St Paul's protest camp: Bishop calls for no violence