Bhubaneswar, March 31 -- Illusion is derived from the Latin word illusio or illusionem, which means to mock or trick. Therefore, the basic idea of an optical illusion is to deceive the brain by tricking it. The attraction of optical illusions is that they capture your attention and compel you to solve them. While some of these make you scratch your head and rub your eyes as you try to solve them, some appear to be very easy like child's play.

Recently, Hungarian graphic artist Gergely Dudas shared an illustration that has now gone viral on the internet.Pic Credit: Instagram/thedudolf

The image (shared above) depicts a scene filled with different types of toffees.

You can see toffees of various types with three Halloween pumpkin in the ...