John the Baptist on Deesis Mosaic 1261

This 13th-century Byzantine mosaic, depicting John the Baptist, is part of the Deesis mosaic in the Hagia Sophia, Istanbul. The mosaic is known for its intricate details and use of gold tesserae. John the Baptist is portrayed with a long beard and a somber expression, emphasizing his role as a prophet and forerunner of Christ. This iconic artwork provides a glimpse into the artistic brilliance and religious fervor of the Byzantine Empire.