roman forum in rome, italy: view of temple of antoninus and faustina.

archaeological architectural architecture archeology trabeation corinthian architrave antoninus colosseum dedicated classical staircase cipollino colonnade faustina vacation landmark monument building outdoors heritage peperino remains romanum ancient history tourism capital holiday skyline italian culture classic portico temple facing facade travel europe column church empire unesco styles podium marble roman forum italy venus world style cella sacra stufa rome view cell apse roma trip ruin site