The Romanesque arcades on the cathedral at Lucca ( 115), the Gothic traceries of the cathedral at Strasbourg (116), or the interior of the choir at Notre Dame, Paris (117), the Renaissance galleries at Chambord (118), or the outside second floor colonnettes of Gaudi's Casa Battl6 (119), or the columns in the gallery inside his Casa Giiell ( 120), are all disengaged and superimposed on contrasting window patterns. The big public-scale and the rigid order outside contrast vividly with the small private-scale patterns required within. This play of layers of openings is sometimes discordant in rhythm and scale: Vanbrugh's giant arched opening at Eastbury (99) and Armando Brazini's in the Forestry Building at the E.U.R. site in Rome (121) illustrated the same kind of superadjacency on the inner and outer walls, but Brazini's was rhythmically discordant.