When traveling throughout Europe, the domes of cathedrals tower above the cities. Rome, however, seems to have more than its fair share of domes that dominate the skyline. It isn’t just the dome of St. Peter’s Basilica, domes seem to be almost everywhere in the city. As interesting as domes can be when seen from the outside, they are often elaborately decorated inside and were often the focal point for the artists of their time. This week’s Cee’s Fun Foto Challenge is Arch, Dome, or Half-Circle. Looking at the skyline of Rome it almost seems as though you can find a dome around every corner.