The rhetorical device that Lorenzetti is said to have used as he conveyed his message is what is referred to as Allegory in the message of his frescoes in the salle della pace in siena.
In speech or in writing, the rhetorical device that is called the allegory is one that is used to refer to the artistic form that is able to provide a narrative or a visual representation of a place. This is done in such a way that there would be an hidden meaning to what is being said
This is usually known to have political as well as moral importance. Hence we can say that The rhetorical device that Lorenzetti is said to have used as he conveyed his message is what is referred to as Allegory in the message of his frescoes in the salle della pace in siena.
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