optical illusions
Funny SpiralStare at the center of the spiral for about a minute. Then look at the back of your hand...It...
&nsbp;
#1
Posted 12 February 2005 - 08:28 PM
Funny Spiral
Stare at the center of the spiral for about a minute. Then look at the back of your hand...
It will appear to be twitching and moving, as though bugs were crawling under your skin!
Distorted Circle
The circle in this image is perfectly round. The lines in the background distort the circle so that it appears squashed.
Rotating Effect
Illusion Count
Can you find the 9 faces?
Parallel lines
Are the horisontal lines parallel or do they slope?
Stare at the center of the spiral for about a minute. Then look at the back of your hand...
It will appear to be twitching and moving, as though bugs were crawling under your skin!
Distorted Circle
The circle in this image is perfectly round. The lines in the background distort the circle so that it appears squashed.
Rotating Effect
Illusion Count
Can you find the 9 faces?
Parallel lines
Are the horisontal lines parallel or do they slope?
#2
Posted 12 February 2005 - 08:29 PM
All 3 figures are the same size!
Count the number of people on the picture. Are you sure?
Is the left center circle bigger?
No, they are both the same size.
Count the black dots
Shades
Look closely at tile A and B. They seem to be different shades of gray. They are actually the same color. Don't believe it? Open the image in Photoshop.
Count the number of people on the picture. Are you sure?
Is the left center circle bigger?
No, they are both the same size.
Count the black dots
Shades
Look closely at tile A and B. They seem to be different shades of gray. They are actually the same color. Don't believe it? Open the image in Photoshop.
#7
Posted 12 February 2005 - 11:16 PM
They are Brillliant. I only found 8 faces, and the missing sqaure one is bewildering. I like the rotating one the best. As said, very disorientating.
...they're watching you...
Darkmonkey Designs
Darkmonkey Designs
#8
Posted 13 February 2005 - 03:28 AM
I got a little curious how these optical illusions work and made a quick search in google. I found this website: http://www.michaelbach.de/ot/ which I recommend visiting everybody who plans using optical illusions in design or just wants to know how these fancy pictures work.
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