Every day millions of images go to your brain, but, you know, only some of these are focused.
To prove this scientific fact try the following test: stare at the attached picture and find the car in the shortest possible time.
You may need to place your head closer to the screen and some of you may need to 'unfocus' your eyes in a similar manner to those confounded '3D holusions' that you see.
Results:
average time for a man is: 2.46 minutes
average time for a woman is: 0.23 seconds
See if you can better the average...
