Frost uses cutting-edge technology to interact with the space and its audience in a number of different ways. Internally illuminated with an array of color-changing LED panels, it responds to physical touch. When the viewer's hand runs across the sculpture, it leaves a momentary streak of color. The interaction evokes the effect of writing on a frosted window pane. The sculpture is also networked to the lighting of the galleria so when a user casts a streak of light on the surface of the structure, they do the same across the entire space. - Studio F Minus