Can you spot the hidden owl in this mind-boggling optical illusion in 5 seconds? Only those with high IQ and sharp eyes can ...

Your sharp eyes and observational skills make you stand out. Continue testing yourself with more optical illusions to further enhance your perception and concentration!

Studies in cognitive neuroscience reveal that people with high IQs and exceptional attention ... and even real-world decision-making. If you manage to spot the frog instantly, congratulations!