In a painting by an artist of this surname, a ring of nine dancing women in the center foreground may represent the influence of the planet Venus or a male acting troupe participating in a springtime ritual. A painting by an artist of this surname depicts a cross-eyed figure with fangs and horns sitting on a throne and resting his feet on a goat. St. Joseph leans down to receive news from a little boy in the left third of a painting by an artist 
In a painting by an artist of this surname, a ring of nine dancing women in the center foreground may represent the influence of the planet Venus or a male acting troupe participating in a springtime ritual. A painting by an artist of this surname depicts a cross-eyed figure with fangs and horns sitting on a throne and resting his feet on a goat. St. Joseph leans down to receive news from a little boy in the left third of a painting by an artist with this surname that depicts attendants washing the newly-born Virgin Mary while St. Anne reclines on her bed. In a painting by an artist with this surname, a winged woman in a diaphanous gown holds a hanged man and floats above a gate, representing (*) Security. In the Palazzo Pubblico, an artist with this surname painted a panoramic cityscape representing the "Peaceful City." For 10 points, give this surname of Sienese artist Pietro and his brother, the painter of Allegory of Good Government named Ambrogio.
In a painting by an artist of this surname, a ring of nine dancing women in the center foreground may represent the influence of the planet Venus or a male acting troupe participating in a springtime ritual.
Lorenzetti