Abstract and representational metal sculptures differ significantly in technique, reflecting distinct artistic intentions. Abstract metal sculptures prioritize form, texture, and emotional expression, often employing techniques like welding, bending, and torching to create non-figurative shapes. Artists may focus on asymmetry, negative space, and experimental finishes to evoke mood or concept. Representational metal sculptures, however, rely on precise techniques to mimic reality, such as detailed hammering, casting, or chasing to replicate human figures, animals, or objects. Accuracy in proportion and anatomy is critical, often requiring traditional metalworking methods. While abstract pieces emphasize materiality and spontaneity, representational works demand technical mastery to achieve lifelike accuracy. Both styles showcase metal's versatility but diverge in execution and artistic goals.