Madonna and Child on the throne

The Maestro di Tressa's Madonna and Child on the Throne (1235) is a Sienese work from the decades immediately preceding the transformation of Italian painting by Cimabue and Duccio. The Maestro di Tressa is a named convention for an anonymous Sienese master whose works cluster around this date; the name derives from a fresco cycle in the Oratory of San Bernardino where this panel is held. Sienese painting in the 1230s was still deeply embedded in the Byzantine-Greek tradition, using gold grounds, formal hierarchical composition, and the iconic frontal gaze that communicated divine authority rather than human presence.

The tempera panel employs the strict Byzantine-derived vocabulary: inverse perspective, flat color areas, tooled gold ground. The Madonna's blue maphorion and red dress follow the orthodox iconographic convention. Line defines form with calligraphic precision. The Christ child is depicted as a small adult — the standard pre-Gothic convention for divine wisdom in a young body.