Question

I had heard that monalisa painting has secret

Answer 1

One long-standing mystery of the painting is why Mona Lisa features very faint eyebrows and apparently does not have any eyelashes. In October 2007, Pascal Cotte, a French engineer and inventor, says he discovered with a high-definition camera that Leonardo da Vinci originally did paint eyebrows and eyelashes.

hope it helps..

Answer 2

Answer:

yeah it's true the painting has lot of secret inside it you can view it in YouTube

one mystery I can tell you that lot of people had been fallen in love with the painting

Leonardo da Vinci had painted MonaLisa