Turtle Guardian

Bronze is the distinguishing choice. Almost everything else in this catalogue is fibreglass, concrete, steel or timber – materials chosen because they are cheap at scale. Bronze is a permanent-collection material, and commissioning it for a suburban level-crossing removal signals that the artwork was treated as civic infrastructure rather than decoration.

The species is local and specific. Eastern long-necked turtles live in the creeks and wetlands through Melbourne's outer east, including the Mullum Mullum and Dandenong Creek systems around Ringwood, and they are the turtles people actually encounter – walking overland between water bodies after rain, necks folded sideways under the shell rather than pulled straight in.

A guardian at a station entrance is also an old idea in a new setting: the figure at the threshold, watching people in and out. Applying it to a commuter rail station is unexpectedly serious for a piece of transport-project public art.

This is the fourth turtle in the catalogue, after Colin at Lyons in Darwin, the Forster carving and the Juru Walk turtle at Ayr.

The installation date are simply not known.