A selection from late British rock legend David Bowie's art collection are on display at Sotheby's Hong Kong gallery from Oct 12 to 15. They are selected from more than 350 of Bowie's personal art pieces which will go under the hammer in London in November this year. The most valuable painting, Air Power, by famed US artist Jean-Michel Basquiat is among the exhibits, with an estimated value of at least $3.3 million, according to Reuters. The acclaimed rock star died of liver cancer in January, aged 69. [Photo/IC]