open it up in a gif editor, it isn't a trick gif, it is simply how your brain currently percieves it.
more support this is fake. http://scienceline.org/2007/10/29/ask-hsu-spinning-girl-right-left-brain-hemispheres/ http://www.theness.com/neurologicablog/index.php?p=27 http://nicksmusings.blogspot.com/2008/03/right-brainleft-brain.html
I call bullshit! She's spinning clockwise for me.. How does this tell you? Im the kind of guy who needs xplinations. (Made up word where i need to pop a roll and figure out what that girl is really doing and what she means)
i saw it go both ways, first clockwise, then counter. after watchin it switch for a while, i can only see it clockwise now... wicked frustrating!
originally i saw her counter clock wise but when i look away for a second and imagine her spinning the other direction she does... pretty crazy!
Both ways. It's pretty incredible how the mind has the power to control so much. I am a firm believer in mind over matter and live as such.
I can see her going clockwise, then I can make myself see her going the opposite way. I can't control between either clockwise or counter-clockwise, only the opposite of what I am presently seeing. EDIT: ok nvm, after watching it again, I'm pretty sure the gif changes randomly