Nigel is a curator, writer, educator and artist who specialises in Māori art in both customary and contemporary fields of research. Nigel is of Pirirakau, Ngāti Ranginui, Ngāi Te Rangi and Te Whakatōhea descent. Nigel was the Curator of Māori art at Auckland Art Gallery from 2015-2020. He most recently curated the large survey exhibition Toi Tū Toi Ora: Contemporary Māori Art at Auckland Art Gallery Toi o Tāmaki (2021), for which he was the recipient of the 2021 Arts Foundation, Te Tumu Toi Moment in Time Award, He Momo.