Pugh, Clifford. "Unique tops give skyscrapers an aesthetic boost." Houston Chronicle. June 6, 2005. Retrieved on April 14, 2014. "Sometimes, a building's owner remakes a top to attract more attention. Ten years ago, owners of the Houston Industries building added a five-story canopy resting on four pillars to the top of the aging 47-story skyscraper. The addition created a dramatic circle that floats atop the building. It was meant to resemble a lantern, but at night the lit open space looks more like a hovering spaceship."
