Stories Non-profit Indigo Arts Alliance purchases building it has rented for years Posted on May 9, 2025 by artNews The non-profit and artist residency supporting Black and Brown artists is based in a rapidly gentrifying part of Portland, Maine Refurb and rehang at London’s National Gallery, Tate Modern turns 25 and Inge Mahn’s ‘Balancing Towers’—podcast Tadao Ando’s only building in the Southern Hemisphere faces uncertain future