“The art collection of murdered fashion designer Gianni Versace could fetch up to $17m when it is auctioned in New York and London later this year. Among the pictures for sale are works by Roy Lichtenstein, Andy Warhol and Henri Matisse… The auction, at Sotheby’s, will feature 45 contemporary, impressionist and 19th Century paintings. One of the highlights of the sale is Roy Lichtenstein’s Blue Nude which has been given an estimate of $3.4m.”