ClassyPenguin
Banned
Yup. As a photography hobbyist, candid pictures are a great way of capturing emotion of a certain scene or place or people. Just look at any travel blog or magazine.Everyone's talking about blocking photos in a public setting. That would mean if you happen to appear in the background of a photo taken out in the street, that photo is breaking the law.
But shots like the ones in the op can be considered harassment and the motive is completely different.
I seem to recall a thread on Gaf about some dude who got caught taking these type of pictures and he was arrested or something.