Sandra Richards is the second eldest daughter of the acclaimed artist, songman, and cultural leader Jack Nawilil. She resides at her outstation, Bolkdjam, year-round, raising the next generation to be culturally strong.

Sandra has learnt art making under the tutelage of her father, mastering the art of bark painting and depicting Balngarra clan totems Mannarlinj (Bush potato), Kunkarninj (Digging stick) and Kunkarlewobe (Freshwater fish trap)