A slight wind picks up and moves over the lake, clinking rocks together in the wash. Salvador squints into the darkness. The way his fellow construction workers talked about America’s proximity, he’d half expected to sight the faintest outline of one of its cities’ skylines as a shimmer set deep against the horizon. Instead, there’s only the night and, stretching to meet it, the mumbling water.
Rafael Lozano-Hemmer, “Open Air, Relational Architecture”, 2012. Commissioned by the Association for Public Art, Philad
Twenty-four searchlights, all high-powered, were set on rooftops around Philadelphia’s Benjamin Franklin Parkway last September and October. They were programmed, however, to avoid shining their spotlights on any physical objects: no buildings, no naked windows, no trees. Instead, they glimmered straight up into the sky: twenty-four columns of light responding — here solid, there faint, twitching and beating and sweeping across the sky together, then separating — to the voices of Philadelphia residents.