Bronze sculptures captivate viewers with their dynamic interplay of polished and unpolished surfaces, a technique that adds depth and contrast to the artwork. Artists achieve this effect through a meticulous multi-step process, beginning with the initial wax model. After casting the bronze using the lost-wax method, sculptors selectively refine areas using abrasives, buffing wheels, or chemical patinas to create glossy highlights.

The unpolished sections are often left with intentional tool marks or treated with acids to produce organic, weathered textures. This deliberate contrast emphasizes form and movement while inviting tactile exploration. Modern artists may combine mechanical polishing with hand-finishing for precision, while traditionalists favor manual techniques passed down through generations.

Environmental factors like oxidation also play a role, as artists anticipate how natural aging will further enhance the texture differentials over time. The resulting sculptures become living artworks that evolve while maintaining their crafted duality of refined elegance and raw expressiveness.