Is This an Early Draft of the 'Mona Lisa'?, Smart News

The "Isleworth Mona Lisa" is now on view in Turin—but many experts aren't convinced it's the work of Leonardo da Vinci

August 21, 1911 That Smile – Historical Easter Eggs – Today in History

Could Mona Lisa Be The First 3-D Image In History? -Researchers

Researchers hope to uncover who's behind the 'Mona Lisa' smile

Page:Desert News Mona Lisa article.png - Wikisource, the free

Paul Garland's Corona Lisa

Heritage, Free Full-Text

Is This an Early Draft of the 'Mona Lisa'?

Leonardo da Vinci may have painted another 'Mona Lisa.' Now

Is This An Early 'Mona Lisa'? : The Two-Way : NPR

Is There an Earlier Version of Leonardo Da Vinci's 'Mona Lisa

the “salai” copy: hold your hand original