The correct answer is A) It is an example of sophisticated mosaic art commonly found in Byzantine structures.
The image illustrates a contribution of the Byzantine Empire in that it is an example of sophisticated mosaic art commonly found in Byzantine structures.
Mosaics are beautiful pieces of art from the Byzantine Empire. Christian mosaics to be more precisely. byzantine artists used small pebbles to create portraits. According to historians, the technique was invented in Sumer-Mesopotamia and later the Greeks used successfully. During the Byzantine empire, they did not only used pebbles but fine pieces of marble perfectly cut known as tesserae.