Anna-Marie Napanangka Gallagher was born in 2007 at Alice Springs Hospital. She lives in Nyirripi with her family and attends secondary school during the week. She paints in her free time alongside her mother, Janita Jampijinpa Gallagher, who also paints with Warlukurlangu Artists. She has been passed on the Emu dreaming that belongs to her family and is associated with a site close to Nyirripi.
She loves going hunting for bush oninos.