CSS quests

Security cameras are cute and at the same time a little bit scary. All they have is a cute big eye and a little bit of a body to hold it. Who wouldn't be fascinated by a big all-seeing almost human-like eye. At the same time, the concept of a device watching you and following your every move is disturbing, isn't it? May be we wouldn't be so creeped out if it didn't move or didn't indicate in any that we are actually not alone in the room.

Let's see if we can CSS-draw a security camera that looks at us or follows us wherever we go, or just moves randomly but still manages to examine the whole area it occupies.