What defines the thematic approach in art exhibitions?

The thematic approach in art exhibitions is characterized by an exploration of a singular idea or concept. This means that the artworks presented within the exhibition are curated to revolve around a central theme, allowing viewers to engage deeply with that particular subject matter. Such an approach helps to foster a cohesive narrative or discussion among the diverse pieces displayed, creating a more enriching experience for the audience.

In contrast, a display of solely historical artworks focuses on a specific period or style and does not necessarily emphasize a unifying concept. A mix of artistic styles and techniques may not focus on a single theme, pursuing a broader or more eclectic representation of art. Lastly, a focus on one artist's entire career provides a comprehensive view of that individual's work but does not convey a thematic connection to other pieces or artists. Thus, the emphasis on a singular idea or concept is what distinctly defines the thematic approach in art exhibitions.