Feel the visual illusion
Look the red point in the center of the screen for 30 seconds then look around you to feel the Motion aftereffect.
Motion aftereffect
(From Wikipedia, the free encyclopedia)
http://en.wikipedia.org/wiki/Motion_aftereffect
Look the red point in the center of the screen for 30 seconds then look around you to feel the Motion aftereffect.
Motion aftereffect
(From Wikipedia, the free encyclopedia)
http://en.wikipedia.org/wiki/Motion_aftereffect
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