"The contemporary art collection of French billionaire Francois Pinault is split between two Venetian venues: Palazzo Grassi, near the Accademia bridge, and Punta Della Dogana, the former customs house at the tip of Dorsoduro. Both are pretty spectacular, and they present a rotating program of blockbuster exhibitions. The shows at Palazzo Grassi tend to focus on a single living artist, giving them full reign of multiple floors as well as the massive central atrium. Across the canal, Punta Della Dogana usually goes wider, with thematic shows featuring work by multiple artists." - Andrea Whittle