Is this blood or simply tar or oil on the road?

Name: Blood or Tar

Lat, Long: -30.8770732,150.5636638

Location: Rushes Creek, New South Wales

https://www.weirdgoogleearth.com/wp-content/uploads/2020/08/blood-or-tar.jpg?v=1617228053https://www.weirdgoogleearth.com/wp-content/uploads/2020/08/blood-or-tar-150x150.jpg?v=1617228053WeirderOilWeird StuffMysteriousIs this blood or simply tar or oil on the road? Name: Blood or Tar Lat, Long: -30.8770732,150.5636638 Location: Rushes Creek, New South WalesPeculiar places from around Google Earth