The assignment content discusses the eras of Neoclassicism and Romanticism in Western culture. It highlights the differences between these two eras, with Neoclassicism emphasizing logic and reason, and Romanticism focusing on emotions and self-experience. The article also compares the works of Neo-Classicist painter Jacques-Louis David's 'Oath of Horatii' and Romanticist painter Eugène Delacroix's 'Liberty Leading the People', analyzing their styles and features.