A pediment is a triangular architectural feature found above the entrance of a building, often seen in classical architecture. It typically sits atop a horizontal structure, such as a frieze or entablature, and is supported by columns on either side. Pediments can be plain or decorated with sculptures and reliefs, adding visual interest to the facade. In addition to its decorative role, the pediment serves a structural purpose by helping to distribute weight from the roof. Commonly associated with styles like Greek and Roman architecture, pediments can also be found in various modern buildings, showcasing their enduring appeal in design.