The Internet has gone crazy for this new Mona Lisa optical illusion! However, I don’t find it that amazing, though. Still, it would seem unprofessional if I ignored the general opinion and omitted this from our optical illusion blog, when even main-stream media like Gizmodo have broadcasted the story. What you have to do for this to work, is take a step back (or two) from your monitor and then look at the Mona Lisa below. On the right you may see the original, while mirrored on the left you have Mona littered with an old manga sticker. Supposedly you are now standing few meters away from your monitor, and observing the photo – are you still able to see the sticker? The manga is from 1990s macho manga Baki the Grappler and depicts character called Retsu Kaioh, or rather – Mona Lisa’s eye.