Detailed Rome Skyline (Complete, Moveable Buildings) Every building is separate, complete, and on a separate layer so they can easily be rearranged, removed, or used separately. From left to right; the Colosseum, the National Monument of Victor Emmanuel II, Palantine Hill, Pantheon, Sant Agnese in Agone at Piazza Navona, the Spanish Steps (with Trinità dei Monti), Saint Peter's Cathedral (the Vatican), Castel Sant Angelo, and Santa Maria in Trastevere, as well as some generic buildings. Zoom in to see the detail! roman forum stock illustrations