The purpose of optical illusions is to deceive our minds through the use of visual images. They are also known as optical illusions, and popular culture is full of examples of how often they are used as easy IQ tests. A literal illusion occurs when our brain incorrectly perceives the physical characteristics of an object. The way our eyes and brain perceive light and color leads to physiological illusions. Cognitive illusions occur when our minds form judgments about what we are experiencing despite evidence to the contrary. Optical illusions can be entertaining and challenging, and they can also help develop attention and observation skills. You can see a paved road in the previously published photo, and the amount of light suggests it was daytime. Finding a turtle in 5 seconds is a task for readers. This is a great opportunity to assess the level of your observation skills. Your time has begun. Check each area carefully as the turtle could be anywhere in the photo. Have you seen a turtle? To see if you can find the turtle, reframe the image and look at it from multiple angles. Here is the answer to this riddle You can see an adorable baby turtle moving from the right side of the picture to the left. Because its shell color resembles brick, it is difficult to see at first. We’ve also highlighted it for you to see.An optical illusion is an image that tricks our mind into believing something different. They are widely used as easy intelligence tests in popular culture. Optical illusions are useful for enhancing concentration and observation. They can also be used to discover more about the workings of our brains.