Answer:
an image.
Explanation:
An audience can be defined as a group of people who are collectively listening or watching a film, concert, television programme, radio show, book symposium, etc.
In a theatre where a play or drama is been acted, the audience (spectators) is always in the presence of the performers or actors.
On the other hand, a film allows the audience to be in the presence of an image because they don't get to see actors physically. Thus, a film limits the audience to only an image of the actors or characters that are featured therein.
It is an obelisk. The first obelisks were built by ancient Egyptians, at the entrance of their temples. They probably symbolized Ra, the god of the sun. At roughly the same time, Assyrians built them as well, to celebrate the achievements of their kings. Then, the ancient Greeks adopted this type of building, and after them the Romans, as well as the Turks in the Middle Ages.