∞ Blue (Infinity Blue) is the centrepiece of Invisible Worlds, a major new permanent exhibition at the Eden Project in Cornwall, which opens to the public this Friday, May 25.

Designed with Studio Swine the installation pays homage to cyanobacteria, one of the world’s smallest living beings.

The structure comprises 15 tonnes of ceramic faience supported by a steel frame and housing 32 cannons which project scented vapour rings into the exhibition space of the newly-renovated Core education building.