Eithne Shortall: It’s never too late to change career – just ask my dad

Now 63, my father has a full-blown second career that’s driven by passion

Hilary Heron varnishing her piece Crazy Jane III in 1958. The work is on show as part of Hilary Heron: A Retrospective at IMMA in Dublin. Picture courtesy of the estate of Hilary Heron