This optical illusion tests your focus level

Optical illusions are fun and this one showing locks with a lot of keys will surely test your focus level in which you need to spot an open lock within 20 seconds.

Here’s an optical illusion for you to solve today.

The above image shows a lot of keys. All you have to do is to find the open lock and for the task you have 20 seconds only.

Let’s get started, any idea? Do you want any clues? Maybe you should give it your best first.

Your clue will not be found above.

Here’s your answer.