I noticed this hanging bark whilst I was walking along Depledge Rd in Waitpinga on an early morning poodlewalk with Kayla. We have a routine on this walk. We walk along the road before sunrise, then we return to the Forester via the bushland. We walk through the bushland is slow as I am taking photos.
The bark is on the roadside, hanging from a branch. It is kind of sculptural; a mobile if you like, as it gentle moves when there is an easterly wind blowing. I've made a video of the movement.