Which of the hedge-fund maven's much-talked-about art purchases still stand up in today’s market?
With several of the top lots carrying price tags in excess of $19 million, the marathon Christie's sale may prove a high-profile barometer of what the current market can bear.
Deals and disappointments from the enterprising artist's new retail store.
Kalup Linzy in New York
Tim Burton: Hailing Filmdom’s Oddest Artist
When in... Berlin