apple-8: zoom out
apple-9: standard zoom
apple-0: zoom in
...These don't act like you expect them to. Which is fun! These are a couple of shots from about a half an hour of fooling around with extreme camera abuse and a latex/beastial avatar I built while putting off real work today.
(I suspect manipulating these sorts of shots may be easier with the camera controls window than the mouse camera control.)
The third one isn't using this, it's just looking up into a sky full of Hasn't-Loaded-Yet Texture. Very Tron, hmm?