S9 - its not grey, its been cleared up twice in recent years by the courts. You are allowed to photograph or video anything or anyone in a public place so long as you could reasonably expect to be seen in that place. ie, you can't stand on a path and video through the crack in someones curtains, but you can certainly video car in the middle of a public road. You can also stand on a public road and take photos of a Golden Wonder factory (another recent fun one). Her actions in the video are more harassment then the chap behind the camera's. I'm impressed by the chap with the camera though, I'd have lamped her (OK, I wouldn't have but I'd so wanted to have). What an annoying stupid cow.