LRI4674456 Head of a prophet (mosaic, 13th century) by Veneto-Byzantine School, (13th century); Church of San Marco, Florence, Italy; (add.info.: Byzantine Art: ??????head of prophete (?)??Detail of the 13th century mosaic - Basilica of Saint Mark of Venice, Italy - Byzantine mosaic, Head of a prophet - 13th century Basilica di San Marco, Venice, Italy); Luisa Ricciarini.