From a browser's perspective, I look forward to use it to find "interesting" things - maybe even something that's breaking. Ideally something I would otherwise not have known about. This might be contingent of the demographic of the people who actually bother to snap the photos, though.
Although it might be hard on the battery, getting a push notification whenever I approached a hub of activity would also be very intriguing. (As long as it isn't the shirtless greeter at Abercrombie & Fitch.)
I've lived in the same country all my life, and I still discover new, interesting things in it.
(On another note, people who snap photos in restaurants should be punched in the face.)