So there is evidence for awnings in most theaters, in almost all of the amphitheaters, and even in the stadium. Question: Did the Romans borrow construction techniques for the Colosseum from even ...

The Colosseum had a special drainage system for sea battles and a retractable awning. It also had tunnels and chambers for performers and animals. Today, it’s one of Rome’s most famous sites ...

The velarium, an awning that provided shade to Colosseum spectators, is seen here during production. At the top are the black panels that the filmmaking team used to control light, with additional ...