Jalin - Beasley Knob is an area of Peggy's traditional country. It is an important dreaming site for Miriwoong people. In the dreaming Jalin - the plains Kangaroo a Miriwoong man, and Nyangood - the hill kangaroo a Gajirrbeng man, had been arguing at a place called Yab-yab-gnerni-gnim about the ownership of country. This hill represents the place where Jalin and Nyangood separated company. Peggy lives here now; she says this place is still unspoilt and the same as it used to be back when people came here to hunt and camp. During station times Peggy and her family used to go on hunting trips here, camping at one of the many billabongs and then on to Bubble Springs before going back to work on Newry Station. In the background, Peggy has depicted an ant hill and another large hill on her Country surrounded by clusters of spinifex. Peggy Griffiths arts practice reflects her strong commitment to her Miriwoong culture. Her elegant imagery resonates with references to cultural performance of which she is a renowned dancer. The winding of waterways are the sinuous and graceful body movements of a dancer; the outlining dotting reflects a performer's body painting. Her works document the traditional country of her mother and grandfather and her recent works capture the movement of wind through the spinifex country which for the artist is evidence that the spirit of culture is alive. Born on Newry Station to Dinah Dingle and Frank Moore, Peggy lived and learned about her family and bush life. 

"I grew up on Newry Station and learnt my culture from the old people. I saw my old people being taken away from the camp with chains around their necks and I was hidden once when Welfare came so that they would not take me away. I learned to dance all the traditional dances and I have taught all my children and grandchildren these dances. I went to school at the Kimberley Research School and later at Beagle Bay Mission before I got married at 16 to my promised husband Alan Griffiths. We have been together ever since." 

Peggy began working with Waringarri Aboriginal Arts in 1985, carving and painting boab nuts and boomerangs. She progressed to painting on canvas and working with limited edition prints. She is the first indigenous artist to win the prestigious Fremantle Print Award. Committed to keeping the stories of her grandfather, Charlie Mailman, alive and maintaining her connection to culture Peggy and her husband Alan are often found painting side by side. They are key performers and teachers of traditional dance for their community. They have travelled widely, performing at arts festivals and events. Peggy is a highly respected senior artist at Waringarri Aboriginal Arts, teaching other artists as well as contributing to leadership of Waringarri Aboriginal Arts in a Director role. Peggy and her husband have 5 children, 27 grandchildren and a growing number of great grandchildren.