The construction the Flavio amphitheater, most common all over the world as Colosseum (Colosseo in Italian), started in advertisement 72 in emperor Vespasian and finished just eight years later on under emperor Titus. Built in travertine and tuff rocks, it's the world's largest amphitheater and it's also considered the expression about the majesty of Imperial Rome. The Colosseum was accustomed host the favourite shows of Roman tradition, for instance the battles between animals, primarily importer from Africa and center East additionally the combat between gladiators. The Colosseum could accommodate around 80,000 people who could quickly escape, at the conclusion for the programs, due to today's idea of seating, stairs and tunnels. Unique textile covers referred to as "velarium", operated by experienced military fleet sailors from Misenum, also provided a powerful security against sunlight or bad weather. Today the “Colosseo” is one of the most visited monuments on earth also it's probably one of the most famous symbol of Rome and Italy.