Crowds sit in front of Amedeo Modigliani's "Nu couche" during the "Artist Muse: A Curated Evening Sale" November 9, 2015 at Christie's New York November 9, 2015. The painting sold for $170,405,000. It became the second most expensive art works ever sold at the auction, with the most expensive work being Women of Algiers (Version O) by Pablo Picasso ($179 mln).