Bronze sculptures, admired for their timeless beauty, often face deterioration due to various factors. One primary cause is environmental exposure, including humidity, pollution, and salt air, which accelerate oxidation and lead to unsightly patina or corrosion. Chemical reactions, such as bronze disease—a destructive form of corrosion—can also eat away at the metal over time. Physical wear from handling, vandalism, or improper cleaning methods further damages the surface. Additionally, fluctuating temperatures cause expansion and contraction, weakening structural integrity. Poor maintenance, like neglecting protective coatings or using harsh chemicals, exacerbates these issues. Understanding these causes helps in preserving bronze artworks for future generations.