Figure of optical illusion

How can you see this picture?

 

You may look as a spiral, but it is circular aggregate. It is the figure of optical illusion which was made by Fraser. It is a very complicated thing that I can watch us, and we can see strange picture.

Let’s see many figures of optical illusion which surprise us.

At first, it is one of the most famous figures that Müller-Lyer, F. C. made.

The length of the line in the top is as long as one of the line in the bottom, but we look like the line in the bottom which is longer than one of line in the top.

 

Next, when even circle of the same size is surrounded by big circles, it is seen as small one, and it is seen as big one when surrounded by small circles.

It was called by Ebbinghaus illusion.

 

The parallelogram of right and left is the same, but the left looks slim.

It is said that it relates to our depth perception. Shepard, R. N. had made it.

The gray domain among dark domains looks bright, and the gray domain among bright domains looks gloomy.

 

There are pictures which seem to move. For example, the picture which there is under this sentence is interesting.

You only look at it,　and it seems to move.

 

They are just part in many pictures of optical illusion. Its numerousness expresses complexity of our eyes. This is made to think about the mystery of the creature.
Psychologists have not been able to finish yet explaining why you see it in this way.

It is very interesting.

 

 

 

 

written by Shin

 

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