America The Beautiful Photo Exhibition

Exhibitions may occur in series or periodically, as in the case with Biennales, triennials and quadrennials.
Interpretive exhibitions
Interpretive exhibitions are exhibitions that require more context to explain the items being displayed. This is generally true of exhibitions devoted to scientific and historical themes, where text, dioramas, charts, maps and interactive displays may provide necessary explanation of background and concepts. Interpretive exhibitions generally require more text and more graphics than fine art exhibitions do.