"A light sculpture of monumental scale, Yvette Mattern’s Night Rainbow, Global Rainbow New Haven utilized high-specification lasers in each of the colors of the visual light spectrum (ROYGBIV) to create a rainbow emanating from the Soldiers’ and Sailors’ Monument at the summit of East Rock Park, and over the City of New Haven. During the four-night projection from April 24 to April 27, 2013, New Haven residents were drawn from one neighborhood to the next, investigating the changes in the cityscape below, as well as in the form itself. The Rainbow was visible from many locations in and around the City, its form dynamic, changing shape depending on the viewer’s position to the origin point of the lasers."