Answer
**Neoclassicism**, characterized by its inspiration from ancient Greek and Roman art, influenced sculptor Frédéric Auguste Bartholdi's work. This artistic movement, prominent during the late 18th and early 19th centuries, emphasized principles of order, balance, and simplicity, guiding Bartholdi's approach to sculpture and leading to his renowned masterpiece, the Statue of Liberty, which exudes these neoclassical ideals.