In this edition of Workbook, Lara Björk, art advisor of Artsy, takes me behind the scenes of the often closed-door art world to get a look at her on-the-go lifestyle and the versatile wardrobe ...

Mike Steib, CEO of Artsy, says those online spenders are reaching for their phones not just to buy clothes or groceries, but to buy works of fine art, some costing six figures or more. Steib ...