Michelangelo’s statue of David Florence Italy
A triumphal arch is a monumental structure in the shape of an archway with one or more arched passageways, often designed to span a road.
The Leaning Tower of Pisa or simply the Tower of Pisa is the campanile, or freestanding bell tower, of the cathedral of the Italian city of Pisa, known worldwide for its nearly four-degree lean, the result of an unstable foundation.