St Peter's Square, VaticanEntrance to St Peter's Basilica, VaticanForo RomanoTemple of Vesta, Foro RomanoForo RomanoVia dei CoronariInside St Peter'sOutside St Peter'sStatues on St Peter'sFountain, St Peter's SquareVatican museums, ceilingArco di CostantinoThe ColosseumInside the ColosseumTrajan's ColumnForo ImperialiCarvings, Foro ImperialiForo RomanoForo RomanoSanta Maria Antiqua, wall painting