Navigate Nottingham's Caves - Beneath Nottingham lies a network of over 450 caves that were once as buzzing as the city centre is today. You can take them in at your leisure at both the Malt Cross and Hand & Heart pubs or take an official tour with City of Caves.
Ostia Antica (Italy). 'Not many people make it out to Ostia Antica, Rome’s version of Pompeii. But make the effort and you’ll find that its wonderfully preserved ruins are easily on a par with the more famous sites in the city centre.' http://www.lonelyplanet.com/italy/lazio/ostia-antica
The Mouth of Truth -Starting from the Middle Ages, it was believed that if one told a lie with one's hand in the mouth of the sculpture, it would be bitten off. The Mouth of Truth is located in the portico of the church of Santa Maria in Cosmedin in Rome, Italy
Rome, Italy The Colosseum or Coliseum, also known as the Flavian Amphitheatre is an elliptical amphitheatre in the centre of the city of Rome, Italy. Wikipedia Rome, Italy Construction started: 70 AD Area: 6 acres (2 ha) Function: Amphitheater Architectural style: Ancient Roman architecture Architects: Vespasian, Titus