http://youtube.com/watch?v=rXXp06137bo
The video is not rigged. It is absolutely incredible, sometimes she turns clockwise, sometimes anti-clockwise. You can see both.
If you're having trouble seeing what I mean. Let yourself watch it and note which way she is spinning (or as your brain naturally perceives it). Pause it at the bit were she puts one leg up at a right angle to you as the viewer. Now, mentally imagine it is her OTHER leg which is up. Play and she will change direction.
The video is not rigged. It is absolutely incredible, sometimes she turns clockwise, sometimes anti-clockwise. You can see both.
If you're having trouble seeing what I mean. Let yourself watch it and note which way she is spinning (or as your brain naturally perceives it). Pause it at the bit were she puts one leg up at a right angle to you as the viewer. Now, mentally imagine it is her OTHER leg which is up. Play and she will change direction.