The vault was ornamented with coffers. Some triumphal arches were surmounted by a statue or a currus triumphalis, a group of statues depicting the emperor or general in a quadriga. The inscriptions on Roman triumphal arches were works of art in themselves, with very finely cut, sometimes gilded letters.
D. Or C. One of these are the answer...
Hope this helped ♥︎
Answer:
do you mean quiz and this is not a answerable question.
Explanation: