The dynamic interplay between tanin-stained runoff from wallum country swamps and abundant supplies of oceanic sand produce a constantly changing abstract work of art on the western shores of Hervey Bay. Abundant white quartz sand derived from the longshore drift along the NSW-Queensland coastline is worked into Hervey Bay by tidal currents, storm waves and refracted waves. It has accumulated on the western shore of Hervey Bay. Flood run-off from the coastal wetlands is stained by tanin mostly from roots systems of the Melaleuca (tea-tree) forests. Waves, tides, runoff and vegetation combine to paint this abstract in the white sands beside the Coral Sea.