Worldwide Head of #Photographs Vanessa Hallett (vanessa_hallett_photo) and Photographs Consultant Chris Mahoney discuss 'The #OdysseyofCollecting: Photographs from Joy of Giving Something Foundation', a two-part exhibition and auction this April in New York. Organized over several decades by Howard Stein, the founder of Joy of Giving Something Foundation, the collection features images ranging from photography's earliest history in the 1800s to pieces by significant artists working in the medium today. Join us through April 3rd. Full video in bio.