The document provides an overview of various locations in Southern Europe, including Venice, Italy, Florence, Italy, Rome, Italy, Athens, Greece, and Vatican City. It discusses the unique characteristics of each location, such as Venice's system of canals for transportation, Florence's architectural remnants of the Renaissance, the ancient Roman ruins in Rome, Athens' preparations for the 2004 Olympics, and the iconic landmarks in Vatican City. In 3 sentences or less, the document summarizes some of the key cultural sites and historical aspects of major cities in Southern Europe.