A relic from the days of the Roman Empire, the Colosseum - the largest elliptical amphitheatre - continues to attract tourists even today. Take a look

Visitors visit Rome's Colosseum on October 10, 2012. An exhibition 'Roma caput mundi, a city between domination and integration', exploring the expansion history of political and cultural ancient Rome, will be held from October 10 to March 10, 2013.