Ashley Corbett-Smith created “Cradle”, a light installation shown at Vivid Sydney 2017 in Sydney, Australia. The work could be seen at City CBD and Surrounds.
Cradle illustrates the transference of kinetic energy (or motion) by hanging five illuminated spheres on a swing frame; participants are encouraged to give the spheres a gentle push so that they swing back and forth – and then watch as the spheres change colour each time they touch.
Location
City CBD and Surrounds, Sydney — open in OpenStreetMap
Programme information from Vivid Sydney. Short excerpt quoted for reference; see the original page for full text, images and credits.