What influenced Byzantine and Islamic mosaic styles?

Roman art and architecture blended with elements of Eastern styles in Byzantine art and architecture that was what at most influenced the development of Byzantine art and architecture, the eastern element were mostly Persian

Islamic influences on Western art. Saracen arches and Byzantine mosaics complement each other within the Palatine Chapel, Sicily. The Romanesque portal at Massac—see text. Islamic influences on Western art refers to the influence of Islamic art, the artistic production in the Islamic world from the 8th to the 19th century, on Christian art.

Explanation:

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