The Pantheon is a temple originally built in 27 B.C. by Marcus Agrippa. It was rebuilt in 120 A.D. but the inscription at the top still dedicated the temple to him. The 40 foot high columns were taken from an Egyptian temple. The temple was dedicated to all the Roman gods. Inside there is a mathematically perfect domed ceiling measuring 142 feet tall and 142 feet wide.
A selfie at the Colosseum.
More ruins from the Forum. It was massive.
Tomorrow morning we are headed to the Vatican museum and the Sistine Chapel. Then it will be a mad dash to get on the ship before it sails away at 5:00 p.m.