In 1988, the senior students at Bulla Primary School, under the supervision of their teacher undertook a community activity to paint a school sign that could be seen from a distance. They collected rocks that were lying across the exposed hillside above the school and arranged them into the word 'BULLA'. They then painted the rocks with white paint. Anyone approaching Bulla township from Sunbury would see the sign across the valley. The sign remained there for the following eight years but was dismantled when the school property was sold.
The painted sign on the hillside became an important signpost for people travelling into the township as it was visible even from a low flying aircraft, which were either descending to land or had just taken off from the nearby airport.
A non-digital coloured photograph of four children and an adult painting rocks on a hillside.