"Oh you! You can't take that picture...." So, I'm walking along Avemaria Lane (near St Pauls) minding my own business. It's quiet and there's barely anyone around. Passing a car park, I take a snap from the pavement and am about to walk on when I hear a loud shouting: "Oy! Oy! You! You with the camera!" me: "'Scuse me?" "Yes you - you can't take pictures" me: "Err, yes, I can actually" "Don't give me attitude. If I say you can't take pictures you can't" me: "You're wrong, actually. I'm on a public highway and I am perfectly entitled to take pictures of anything I like thanks. That's UK law." "Go on then, Take try and take another picture" me: "I've already got the picture thanks" (aggressively pointing his walkie talkie in my face) "Go on. Take another picture" me: "are you threatening me?" (louder and more aggressively) "Go on. Try and take a picture again. Go on" me: "OK, if you insist." (takes another picture). <pause> (security man puts walkie talkie to mouth) "Get me the flying squad" *editor bursts into laughter and leaves.