This is the fourth edition of a biennial survey of contemporary Australian art, showcasing work made across the country by artists of different generations and cultural backgrounds. The National 4 is a partnership between four of Sydney’s leading cultural institutions: the Art Gallery of New South Wales, Campbelltown Arts Centre, Carriageworks and the Museum of Contemporary Art Australia. Image: Pierre Mukeba The last supper and the sheges 2022–23 © the artist