Metal sculptures captivate audiences through their versatility, but their artistic approaches vary dramatically. Representational metal sculptures depict recognizable forms—human figures, animals, or objects—with meticulous detail. Artists like Richard Serra often use welding and forging to replicate reality, appealing to viewers seeking familiarity.

In contrast, non-representational metal sculptures reject literal interpretation. These abstract works prioritize texture, shape, and movement over identifiable subjects. Think of Alexander Calder’s kinetic pieces, where polished steel curves evoke emotion without concrete imagery.

Material usage also differs: representational works frequently employ bronze for its moldability, while non-representational artists might combine rusted iron with polished aluminum for conceptual contrast. Ultimately, the choice between these styles hinges on whether the artist seeks to mirror reality or provoke thought through pure form.