On the face of it, the below photo of the brick wall seems like a complete no-brainer, but it's actually an amazing optical illusion that will make you blush when you realize you missed something so obvious.
Solve this optical illusion? He posted the photo on Facebook Arron Bevin, but most of them could not untie without help the mystery of the brick wall.
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All of you who can't be bothered to look for the "intruder", let us tell you what it is about. If you haven't noticed cigars in the second row, you are not the only one. Now that you know, you see nothing but a cigar that sticking out of the wall, right?