Terminology
The term is used in music to refer generally to a work evocative of pastoral or rural life such as Edward MacDowell's Forest Idylls, and more specifically to a kind of French courtly entertainment (divertissement) of the baroque era where a pastoral poem was set to music, accompanied by ballet and singing. Examples of the latter are Lully's L'Idylle sur la Paix set to a text by Racine and Desmarets' Idylle sur la naissance du duc de Bourgogne set to a text by Antoinette Deshoulières.
In the visual arts, an idyll is a painting depicting the same sort of subject matter to be found in idyllic poetry, often with peasant life as its central theme. One of the earliest examples is the early 15th century Très Riches Heures du Duc de Berry. The genre was particularly popular in English paintings of the Victorian era.
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