The 2018 TarraWarra Biennial ‘From Will To Form’ opens today, with a site responsive sculpture by Isadora Vaughan and Michelle Ussher’s newly executed ceramic and painterly pieces joining the work of 22 other artists and artist groups. Curated by Emily Cormack, the Biennal considers how the wild, intangible forces that animate behaviour might be present within an artwork. Continues until 6 November.