Optical illusions, such as the recent social media challenge to spot the correct spelling of "Garlic," are popular on social media and can enhance cognitive abilities and focus. These illusions deceive the visual system and can be in the form of puzzles, artworks, or brainteasers. Natural optical illusions are especially intriguing as they test our ability to interpret our surroundings. The answer to the "Garlic" challenge is found in the fifth column of the ninth row. Swiftly deciphering such illusions can indicate high IQ and observational skills.