So check out this spiral image.
There’s something very interesting about this image. Can you figure out what it is?
Hint: this is not one of those “moving” optical illusions. So if starts to move, think about getting some rest.
Have you figured it out yet?
Another hint: the peculiarity has to do with the blue and green bands. Look carefully at them. What do you see?
Still nothing? Okay, read this.
Some people are really credulous and believe in a lot of things. Some people believe only what they see with their own eyes.
And then some people realize that even that is highly suspect.