The Pantheon is cylindrical in shape and is roofed with a dome. The facade is designed with rows of huge granite corinthian columns. The top of the dome has a large opening which is the only source of light. At 43.4 meters, the height of the dome and the internal diameter of the structure are the same. It was originally built as temple of pagan gods, but was later converted into church. The building now contains the tombs of famous artist Raphael and some of Italian kings. With its ecclesiastical interior design and geometic pattern, it became one of the best preserved buildings in Rome. (Rome, Italy / 2009)