Angus Trumble

Angus Alexander Geoffrey Trumble (Born 6 October 1964 – Died 8 October 2022) was an Australian scholar, art curator, and author. 
Life.
He was the director of the National Portrait Gallery of Australia, a senior research fellow at the National Museum of Australia, a curator at Yale University's Centre for British Art and the Art Gallery of South Australia, and the author of books including "A Brief History of the Smile" and "The Finger: A Handbook". He died on 8 October 2022, two days after his 58th birthday.