Answer:
A colonnade is a characteristic in the buildings of Classical architecture, and consists of a row of vertical columns joined horizontally by an entablature, or a series of bands and mouldings that sat above it, resting upon the column capitals. These bands can be highly decorated with relief sculpture. Often, a classical building consisted of several colonnades, several rows deep. In Classical architecture, the front row or rows is known as the portico, and the surrounding colonnades (around the sides and back) are known as the peristyle. Harvard Stadium in Boston, whose entire horseshoe-shaped stadium is topped by one, the two twin sets on either side of Soldier Field in Chicago and Memorial Stadium at the University of Illinois are few of the examples of Colonnade
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