Can you count the number of dark dots in the image on the right? It's nearly impossible as the dots seem to appear and disappear randomly at the intersections.
This is one good example of optical or visual illusions that makes you see something different from what it really is.
Despite your perception, this image does not contain any dark dots. To test it out, keep your eyes directly on a single intersection in the image, the dark dot does not exist; or move your eyes too close to or too far from the image, all dark dots disappear!
Optical illusions may be cognitive, literal or physiological. They comprise images that are perceived through the eyes and can be misinterpreted in the brain.
If you're interested to find out more illusion images, install this simple app Optical Illusions developed by SusaSoftX that has a good collection of more than 90 different optical illusions, covering classic as well as newly discovered images.
Click below to find out more items like this.
Get your own favorite app published! Know a free and neat app? Then why not have it published here and receive full credit? Click here to tell us your suggestion.
This article is maintained by volunteer editor Jojo Yee. Registered members can contact the editor with comments or suggestions by clicking here. You can visit the Google+ profile page of Jojo Yee here.
Please rate this article: