Behind the glistening turquoise waves at a popular beach on South Australia's Eyre Peninsula lie earthy pebbles of rich brown ochres and jagged quartz shards, scattered on the sandy hinterland, glinting like diamonds in the sun.
The landscape is sand and limestone. These rocks are not from here.
Their presence is proof of connection to land from a time long ago, when the area was home to the Nauo people and this area was used for men's ceremonies.