Most Expensive Painting at Auction

We bid farewell to a year that saw a 1932 Picasso painting - Nude,Green Leaves and Bust - sell for the highest amount any painting has ever sold at auction: U.S. $106,482,500. Click here to see the auction video from Christies.

Here is a fascinating tribute video to Picasso and this most-expensive work of art by artist Jonathan Levy.

And here's the master at work on a large-scale piece.