This lady IS for turning

[lproven]

Have a look at this animation...

Now: which way is she spinning? From a top-down view, clockwise or widdershins? If you prefer, is it her left or right hand that's outstretched?

For me, she switches direction when I look away... It's very odd... But it feels as if it's not me, it's that the animation keeps changing.

There's some left-brain/right-brain guff about what the meaning is of which direction you see.

(Found via this curious photo-blog, which I happened upon while Googling for ZombieCon. Come to ZombieCon, kids! It will be *amazing!* Don't go to the inferior American imitation.)