What is a recurring idea in a work of art called?

A recurring idea in a work of art is referred to as a theme. The theme represents the underlying message, concept, or central topic that the artist explores throughout their work. It can encompass various interpretations and can resonate with viewers on multiple levels, often reflecting broader human experiences or societal issues.

For example, themes in literature can include love, conflict, identity, or loss, while in visual arts, they might explore nature, social justice, or the passage of time. The presence of a theme is what often gives a work depth and invites audiences to engage more deeply with the subject matter.

In contrast, style refers to the distinctive techniques and methods used by an artist or a movement, genre categorizes the type of work (such as fiction, poetry, or drama), and format pertains to the medium or structure of the work. These aspects can enhance the expression of a theme but are not the same as the theme itself.