The Colosseum, also known as the Flavian Amphitheatre, is one of Rome's most iconic monuments and a symbol of the greatness of the Roman Empire. Built between 70 and 80 AD under the emperors Vespasian and Titus, the Colosseum could seat between 50,000 and 80,000 spectators. Its elliptical structure, about 48 metres high, is mainly made of travertine, tuff and brick.
Originally, the Colosseum was used for public spectacles, including gladiator fights, naval battles, and mythological performances. Its engineering design is remarkable: it had a system of tunnels and staircases that allowed a rapid inflow and outflow of the public.
Over the centuries, the Colosseum has been damaged by earthquakes and looting, but has undergone numerous restorations. Today, it is a UNESCO site and one of the most visited tourist attractions in the world. It is important to remember that the Colosseum is not just a monument, but a symbol of Roman history and culture, representing the engineering and art of the time.