Metal artwork is a form of artistic expression that uses metal as the main medium. Metal artwork can be created by various techniques, such as welding, forging, casting, cutting, bending, or hammering. Metal artwork can range from small sculptures and jewelry to large-scale installations and monuments. Metal artwork can reflect different styles, themes, and influences, depending on the artist’s vision and skill. Some examples of famous metal artists are Alexander Calder, Richard Serra, Louise Bourgeois, and Anish Kapoor.