Mary Mattingly is an artist who creates work about imagined futures she calls Proposals. She builds sculptural ecosystems that prioritize access to food, shelter, and clean water, resulting in large-scale participatory projects around the world. In 2016, she led Swale, a floating sculpture and edible landscape on a barge in New York that depended upon water common law and inspired NYC Parks to establish their first public "Foodway." Her work has been exhibited at Socrates Sculpture Park, Storm King Art Center, the International Center of Photography, the Brooklyn Museum, Palais de Tokyo, Barbican Art Gallery, and Museo Nacional de Bellas Artes in Havana.