Optical illusion: Only a genius can find the hidden number in 4 seconds

Optical illusions are captivating visual brain puzzles that challenge our eyes and confront the manner in which our brain perceives reality. These brain-twisting photographs have the power to make us see things other than what they really are, proving that we are not as perceptive as we think we are.
In the past few years, optical illusion puzzles have become one of the pastimes for netizens worldwide. Not only are they entertaining but also mental advantages that can render a superior memory, enhanced visual perception, and even acute problem-solving abilities. Doing them from time to time might train the mind to be more imaginative in thought processes and develop an eye for detail.
Do you think you've got it to take on your eyes?
Hidden in this tilted image lies a secret figure. Your challenge is to identify it—but, the catch—you can only manage to find out within four seconds! This is one exercise that will test your skills of being able to read unseen details and observe patterns at the extreme limits.
Your timer's started now!
Look at the picture carefully. See beyond the visual distracters and try to see the figure hidden behind the distortion. An observant person with keen sense of observation will be able to spot it sooner than the others.
Did you get it already? It may seem tricky at first glance, but don't despair! Have a different focus, tilt your look, or even step back a couple of centimeters from the screen and have another look. Sometimes, a change of tactics by just a bit is the key.
Time's up! Stop looking now!
So, how many of you were able to see the secret number within the given time?
If you managed to successfully pass through the test, good job! Your eyesight and observation skills are truly great. You possess one of the sharpest eyes for details!
To those who were unable to find the number in this case, don't lose heart. Optical illusion puzzles require persistent practice in order to hone pattern recognition along with the speed of visually processing. Doing similar activities can make you better at them with persistent practice.
Let's now reveal the answer! Did you get it right? Keep an eye out for more mind-blowing optical illusion puzzles to challenge and work out your brain!