Artists have long embraced oxidation and controlled rusting as innovative design elements in metal sculptures, turning corrosion into captivating aesthetics. By intentionally exposing metals like iron or steel to moisture, chemicals, or environmental factors, they accelerate rust formation while guiding its patterns. Techniques include applying acidic solutions, saltwater sprays, or even burying metal pieces to achieve organic textures. Some artists seal the rust with wax or lacquer to preserve its appearance, while others let it evolve naturally over time. The resulting patina adds depth, character, and a sense of timelessness to sculptures, blending industrial materials with organic decay. This approach challenges traditional notions of permanence in art, celebrating imperfection and transformation. From abstract installations to figurative works, rust becomes a dynamic medium that tells stories of change, resilience, and the beauty of aging.