Google Unnumbered Sparks

The goal of the Unnumbered Sparks project was to turn strangers into collaborators, working together to create a single piece of art on this amazing canvas through art and technology.

The Project

Help Google produce this monumental interactive sculpture in Vancouver, Canada created by artists Janet Echelman and Aaron Koblin for TED’s 30th anniversary. Choreographed by visitors in real time through their mobile devices, at night, the sculpture becomes a crowd-controlled visual artwork on a giant, floating canvas powered by Google Chrome.

The Making-of


  • Video projection system architecture design. 100% 100%
  • Conceive a custom projector lens and mirror system with protection box. 100% 100%
  • Stitching 5 projectors mapped across a 300-foot long net in the sky. 100% 100%