October 17th, 2008 at 9:24 am
(circle, illusion, non-movement, optical, optical illusion)

[sticky]Is the circle a perfect circle?[/sticky]
Comments
October 17th, 2008 at 9:15 am
(illusion, non-movement, optical, optical illusion, parallel line)

[sticky] Are the lines in this optical illusion straight? [/sticky]
Comments
October 17th, 2008 at 9:10 am
(illusion, optical, optical illusion, parallel line)

[sticky]Are the red lines parallel?[/sticky]
Comments
October 15th, 2008 at 8:18 pm
(illusion, non-movement, optical, optical illusion)

[sticky]This image, resembling a wooden door or something, contains sixteen perfect circles. Stare at the white x in the middle for a while, and they will suddenly pop out. [/sticky]
Comments
October 15th, 2008 at 7:54 pm
(illusion, kitaoka, non-movement, optical)

[sticky] It’s impossible to believe these a two perfectly concentric circles. Wherever you look, there always seems to be something wrong. [/sticky]
Comments
October 15th, 2008 at 7:32 pm
(illusion, optical, optical illusion, pacman)

[sticky]
This is a fantastic illusion ! Stare at the cross in the center and you will see a series of events :
- A circle of purple spots, one spot disappears clockwise.
- A circle of purple spots, one spot turns green clockwise.
- THE GREEN SPOT EATS THE PURPLE ONES !.
- Only the green spot remains, circling around the cross. [/sticky]
Comments
October 15th, 2008 at 9:19 am
(illusion, optical, optical illusion)

[sticky]Focus on one wheel, and you see it’s not moving.
But move your eyes around from one wheel to the
next, and all of them appear to be spinning. [/sticky]
Comments
October 15th, 2008 at 9:00 am
(illusion, non-movement, optical, optical illusion)

[sticky]After a while the gray haze around it will appear to shrink. [/sticky]
1 Comment