-What are you doing.
-Taking pictures of stuff.
-I don't see any reason why you should be walking up the alley, taking pictures of crazy things.
-I'm sorry I've upset you. Would you prefer I delete these pictures?
-What?
-...
-Why would you be in the alley taking pictures for no reason?
-The world is a weird and wonderful place.
-Well, just don't come around here doing that again.