The architecture firm Populous receives most of its business by designing this kind of building. Eduardo Souto de Moura integrated the rock wall of a quarry into his design for one of these buildings in Braga, Portugal. A two-layered building of this kind was inspired by crazed pottery and features a red concrete main structure surrounded by an irregular steel mesh. That building was a collaboration between (*) Herzog &am
The architecture firm Populous receives most of its business by designing this kind of building. Eduardo Souto de Moura integrated the rock wall of a quarry into his design for one of these buildings in Braga, Portugal. A two-layered building of this kind was inspired by crazed pottery and features a red concrete main structure surrounded by an irregular steel mesh. That building was a collaboration between (*) Herzog &amp; de Meuron and Ai Weiwei. A building of this type gave a new name to ChemGrass, which was used there because that building featured a domed roof. These buildings include one in Beijing is nicknamed the "Bird's Nest," as well as the Houston Astrodome. For 10 points, name these buildings where spectator sports are played. 