Bhubaneswar, April 30 -- Optical illusion comes in various forms of brain teasers, or numeric or pictorial depictions that test your observation skills.

In layman's terms, an optical Illusion is nothing but an illusion that makes you believe in something that is actually not there. We easily misinterpret or get deceived by these images.

While some of these illusions are quick to solve, sometimes, they can make you scratch your head in confusion. One such illustration by Hungarian graphic artist Gergely Dudas has gone viral on the internet recently.

The image challenges you to find an elephant in a vibrant picture. However, the challenge is that you have to spot the elephant within 10 seconds.

Sharing the illustration on Instagram, Ger...