All quiet on the Westminster front

I cycled to work today - first time this year - wonderful, sunshine, no rain, didn't get wet.

So, a bicycle related picture seemed appropriate.

However, I selected this one outside my place of work, to show how seriously we take security in London SW1. There are at least two CCTV cameras in the picture, plus the police persons - and I suspect the woman (bottom right) may be following the chap in front...