In October 2015, I came to Rome on a seven-day holiday. The ancient Roman Colosseum tickets already include the ancient Roman Square, and the day we went there, because the Colosseum was being maintained and renovated, the tickets were free. Although there are no complete buildings in the ruins, only broken walls and ruins can be seen, it is a miracle that more than 2,000 years ago the architecture experienced storms and storms and even existed in the world.