This work was executed under the influence of the art of Giotto and the overall mood is one of great solemnity. The presence of collaborators is unmistakable, and it was suggested that only the figure of the Madonna is actually by Simone.

Preview	Picture Data	File Info	Comment
	Orvieto Polyptych c. 1321 Tempera on wood, 113 x 257 Museo dell'Opera del Duomo, Orvieto	1150*511 True Color 144 Kb
	Orvieto Polyptych (detail) c. 1321 Tempera on wood, 94 x 48,5 cm Museo dell'Opera del Duomo, Orvieto	495*950 True Color 122 Kb
	Orvieto Polyptych (detail) c. 1321 Tempera on wood, 94 x 48,5 cm Museo dell'Opera del Duomo, Orvieto	496*939 True Color 141 Kb
	Boston Polyptych 1321-25 Tempera on wood, 235 x 405 cm Isabella Stewart Gardner Museum, Boston	1050*608 True Color 150 Kb
	Boston Polyptych (detail) 1321-25 Tempera on wood, 137 x 102 cm Isabella Stewart Gardner Museum, Boston	490*1101 True Color 128 Kb
	Madonna and Child with Angels and the Saviour 1320 Tempera on wood, 165 x 57 cm Museo dell'Opera del Duomo, Orvieto	550*983 True Color 139 Kb
	St Catherine and St Lucy 1320-25 Tempera on wood, 54 x 41 and 51 x 40 cm Berenson Collection, Settignano	968*620 True Color 155 Kb
	Madonna and Child (from Castiglione d'Orcia) 1320-25 Tempera on wood Pinacoteca Nazionale, Siena	666*900 True Color 131 Kb
	Madonna and Child (from Lucignano d'Arbia) 1321 Tempera on wood, 88 x 51 cm Pinacoteca Nazionale, Siena	531*900 True Color 127 Kb
	Crucifix 1321-25 Tempera on wood, 164 x 147 cm Church of Misericordia, San Casciano (Florence)	705*800 True Color 77 Kb