In Brisbane, where he now lives, he is known as a guerilla and environmental artist whose work pops up in places people encounter largely by chance or accident.
The urban environment also offers inspiration and raw materials. At a roadworks depot, Robertson came across a pile of solidified asphalt. A pile of sand was next to it so he created spiral patterns of white sand on the black mound.
Urban guerillaA lane in Brisbane is home to a tiny door a few centimetres in height at the foot of a wall. Robertson once found a tiny rain-soaked letter in the mailbox.
When the land artist came back to Gisborne at Christmas he used plant and tree material he found on the Kaiti property to create a small door in a knot at the foot of a tree. The door, with a window, looks like an entrance to a fairy home. Above it is a second window (not in the picture). The family plans to install an LED light behind the second window so it looks like someone is home. While back in Gisborne, Robertson also erected the driftwood spiral sculpture.
Growing up, Robertson studied art, including Maori art, and has always been drawn to the spiral form. His website is even called spiraldreaming.
“Everything in the universe spirals,” he says. “It’s all turning.”
Robertson’s interest in land art began at an early age. As a child he made driftwood huts and sandcastles and once created a huge conical form from sand.
“I made delicate architectural things out of sticks,” he says.
“The urge has always been there to do that sort of thing.”
A sphere of sticksWhen his family lived at Waimata Valley years ago Robertson created a huge sphere from the sticks and poplar leaves his father had pruned.
The sphere lasted for years but when he next returned to Gisborne he created a giant driftwood sphere, says his mother Judy Sheridan.
“That was amazing. He makes things out of stuff he finds on the property. He always finds thing laying around to make art out of. We used to camp at Mahia where he made rocks into beautiful objects.”
During a camping trip to Anaura Bay Robertson made two other works. One was a large sand pyramid ringed by a moat. The other was another spiral in the sand. “A small creek ran from the river to the sea. In the middle was a small lake so I made a spiral river in the sand from the little lake.”
Ephemerality is, by nature, a feature of Robertson’s work. He shares that spirit with British sculptor and photographer Andy Goldsworthy, who creates site specific works from flowers, icicles, leaves, mud, pine cones, snow, stone, twigs, and thorns.
Ephemeral by nature“A lot of my own work doesn’t last forever,” says Robertson.
“I discovered Goldsworthy a few years ago and realised he was doing the same thing I was doing.”
As with Goldsworthy, photography plays a crucial role in Robertson’s art.
“You have to photograph the work because when you walk away you might never see it again. You understand that’s part of it. You don’t have to attach yourself to things. The memory is always there.”
Pictures of Robertson’s work in Gisborne, the East Coast and Brisbane can be found at https://www.instagram.com/spiraldreaming/?hl=en