Madonna and child enthroned

This enthroned Madonna and Child by Guido di Graziano, preserved in the Church of San Regolo, reflects the persistence of the Sienese Byzantine manner in devotional painting around 1290. Guido di Graziano was active in Siena during the same period as the young Duccio, working in a more conservative idiom that maintained closer ties to the Byzantine prototypes. Such in-situ panel paintings, remaining in their original church settings, provide invaluable evidence for understanding how Gothic devotional images functioned within their intended liturgical spaces.

Painted in egg tempera on gold-ground panel, the work displays Guido's characteristic adherence to Byzantine models in the Virgin's frontal pose and the Child's blessing gesture. The enthroned composition uses a simple architectural throne against the gold ground, with drapery rendered in schematic linear folds typical of conservative Sienese workshop practice.