Andy Warhol’s iconic Marilyn Monroe portraits becomes most expensive 20th-century artwork
One of Andy Warhol’s renowned Marilyn Monroe pictures has set a record for the most expensive 20th-century artwork ever sold at auction. At Christie’s in New York on Monday evening, the 40-square-inch “Shot Sage Blue Marilyn,” one of dozens of photographs the artist took of Monroe in the 1960s, sold for a record $195 million.…