Three-Level Pyramid Diagram for Hierarchical Representation

The image depicts a three-tiered pyramid structure, visually representing a hierarchical system often used to illustrate social, economic, or organizational stratification. The pyramid is divided into distinct "Upper," "Middle," and "Lower" sections, signifying different levels within the hierarchy. A visible crack or branching pattern runs vertically through the layers, which could symbolize internal divisions, instability, or the complex interconnections between the different strata. This diagram effectively illustrates concepts of social structure or business hierarchy.

pyramid - hierarchy - social structure - stratification - organizational - division