Olafur Eliasson Your black horizon / Your activity horizon (2005)
In a windowless pavilion a thin horizontal line directed through a narrow gap at eye level serves as the primary light source. The light is constantly changing colors and rotates through the color spectrum every few minutes. The light installation was calibrated to the specific light conditions of Venice. While Your activity horizon tried to capture the northern light of Iceland, Your black horizon seizes the Mediterranean light of the laguna. Accurate light recordings have been taken from sunrise to sunset to study the spectrum of light and its intensity.