Right brain/left brain?

[figsfiggyfigs]

Left thumb on top. Left eye dominant. Right handed. Can see the dancer spinning both ways...

Same here.

I tried clasping my right thumb on top , just to verify that reading the thread didn't unconsciously affect me. Nope, it felt WAY weird

 

[Invisiblemonkey]

Left.

 

[Rainne]

Left over right. Right over left just feels awkward.

Clockwise, though I can change it to counter-clock wise if I stare at it long enough.