Final answer:
Jacques-Louis David's 'The Death of Marat' is a classic example of the Neoclassical Style, showcasing clean lines and polished surfaces that symbolize moral and civic virtues of the Enlightenment era.
Step-by-step explanation:
Jacques-Louis David, a leading painter during the neoclassical era, produced The Death of Marat in 1793. This work is remembered as a prime example of the Neoclassical Style, characterized by clean lines, polished surfaces, and an emphasis on moral and civic virtue that is aligned with the stylistic and ideological underpinnings of the Enlightenment period. David's portrayal of Marat, a revolutionary leader slain in his bath, conveys a powerful narrative that connects with both Christian iconography and the zeitgeist of the French Revolution. Significantly, the artwork reflects the drama and emotional restraint indicative of Neoclassicism and serves as a political allegory featuring contemporary figures as classical heroes.