Optical Illusion Eye Test: Only highly attentive eyes can spot the Hidden Rat in 9 Secs
Optical illusions are visuals that trick our eyes into perceiving something different from the actual truth. They often appear as regular patterns or pictures that one is hard-pressed to comprehend what they are doing to one’s mind. Optical illusions work based on the way our brains process lighting, colors and the fact that the visual field is divided in two halves. The images that may be created by these illusions …