Answer: the Greeks, Ancient Egyptians, and Estruscanm
Step-by-step explanation:
Mediterranean region encompasses three continents, namely; Southern Europe, North Africa and Western Asia.
Rome art include figure paintings, mosaic works, sculptures, carvings, gem engravings metal work, pottery and so on.
Historians are of the view that many artistical work of Rome were copied from Greeks. Also, many of this works have patterns and designs similar to the Celtics, Ancient Egyptians and Estruscans.
Major culture that actually influenced Rome artistically is that of the Greeks. In Rome arts, most art methods and art forms were used in Greek art. Some of these methods include; casting, vase art, mosaic, low relief, and high relief.