The Avoca silo artwork depicts the Australian Barking Owl, a bird native to the local Pyrenees Ranges.

The Avoca silo displays the first glow-in-the-dark artwork in the Australian Silo Art Trail.

The silo has two separate glow-in-the-dark features that can be experienced after dark. First, set behind the owl is a Glow in the dark starburst sky. The starburst sky and the owls eyes both glow in the dark when charged by the silos installed floodlights.

Nightly projection with audio and visual from 8pm allow 45 minutes for this full experience. (This projection is located to the left face of the silo from the Owl mural).

There is also an interactive glow wall set on the Pyrenees Ranges below the owl where you can draw your own artwork using nothing more than light from a torch or phone torch.