Optical Illusions

Bird in the Bush
Bird in the Bush
Read this sign out loud. Then read it carefully again.
Pavement Picasso
Pavement Picasso
Another amazing chalk drawing. This time of Picasso.
Chalk Twins
Chalk Twins
Look at these two men on the sidewalk, one of them is a chalk drawing.
Blindspot Test
Blindspot Test
Test to see if you have a blindspot in your eye.
Counter Rotation
Counter Rotation
Stare at the center and move your head back and forth.
Wavy Ellipses
Wavy Ellipses
Do you see waves moving among these elipses? In reality they arent moving at all.
Perfect Circle
Perfect Circle
This is a perfect circle, but it looks warped because of the lines behind it.
Chalk Sidewalk Hole
Chalk Sidewalk Hole
Amazing sidewalk drawing of a hole in the ground.
Chalk Batman
Chalk Batman
Incredible sidewalk drawing of batman coming to the rescue.
Persons Face
Persons Face
Do you see a persons face.. or the word Liar in cursive?
Moving Square
Moving Square
Scroll Up and Down and watch the square in the middle move.
Disappearing Haze
Disappearing Haze
Stare at the black dot and the haze around it will vanish.
Face or Eskimo
Face or Eskimo
Do you see a face, or an eskimo?
Optical Waves
Optical Waves
Looks like a wave is moving across the image.. hurts my eyes.
Spinning Spirals
Spinning Spirals
Are these sprials stationary or are they spinning around.
Vertical Lines
Vertical Lines
Which vertical line is longer, first, second? Or are they the same?
Got you thinking?
Got you thinking?
Weird picture, doesnt seem possible.
Perfect Square?
Perfect Square?
Doesnt this square seem to bend at the sides? Is it a perfect square?
Disappearing Dots
Disappearing Dots
Stare at the center for a while, youll notice the dots dissapear. Weird..
Wavy Red Lines
Wavy Red Lines
Do the red lines appear wavy? They are actually straight.
Ripple Effect
Ripple Effect
Slowly move away from the screen. What do you see?
3 Figures
3 Figures
All three figures are the same size, although the farthest one appears to be larger.
Fork
Fork
How many prongs does this fork have? 2, 3?
Hidden Horses
Hidden Horses
How many horses are there in this picture?
Circle or Spiral
Circle or Spiral
Is this image a set of circles? or are they infact spirals?
Bent Lines
Bent Lines
The two purple lines appear to be bent, however they are actually straight.
Which line is longer
Which line is longer
Is AB longer then BC or the other way around?