Sale of a Paul Gauguin oil painting becomes most expensive work of art of all time http://www.telegraph.co.uk/news/worldnews/middleeast/qatar/11397078/httpwww.telegraph.co.uknewsworldnewsmiddleeastqatar11397078300m-Gauguin-becomes-most-expensive-work-of-art-of-all-time.html #art #artist