Two staff hang a Claude Monet 1904 painting 'Waterloo Bridge, temps couvert', for display at Christie's in London, Thursday, June 14, 2007. The painting was one of 60 pieces from the Paul G. Allen collection auctioned by Christie's in New York, on Wednesday, Nov. 9, 2022, bringing $1.5 billion in a single night. It sold for $64.5 million. (AP Photo/Sang Tan, File)