a while ago, my friend was telling me about this new term for taking pictures of someone without them knowing about it, called kinnearing (and yes, it's referencing greg kinnear)
definition according to the New York Times:
to take a candid photograph surreptitiously, especially by holding the camera low and out of the line of sight. coined in august by stephanie pearl-mcphee of the yarn harlot blog when she attempted to take a photograph during an encounter with the actor greg kinnear at an airport.
just thought this was funny. i kinda want to go on a kinnear photo adventure sometime ;) hahaha, probably impossible to do without looking creepy as hell.