谜中微笑unnatural 百度云

　　The Mona Lisa: bewitching, seductive, world-famous. In the minds of millions she’s the ultimate work of art. Yet behind the enigmatic smile she remains a mystery, fuelling endless speculation and theories. But is the world’s most famous painting finally giving up its secrets? 　　Presented by Andrew Graham Dixon, this landmark film will use new evidence to investigate the truth beh... (展开全部)