Which literary work is an example of realism?

Daisy Miller is an exemplary work of realism because it accurately depicts the complexities of social interactions, class distinctions, and cultural values of its time. Through the character of Daisy, the narrative explores the nuanced dynamics of American expatriates in Europe, highlighting themes of innocence, social expectations, and the pursuit of personal freedom. The story's focus on detailed characterization and authentic settings, along with its reflection of everyday life and the moral dilemmas faced by individuals, aligns closely with the principles of realism as a literary movement.

Realism aims to portray life as it is, often emphasizing the ordinary and the mundane rather than romanticized or idealized representations. In contrast to the other choices, which incorporate elements of symbolism, fantasy, or romanticism, Daisy Miller remains grounded in real-life situations and characters making pragmatic decisions, thereby conforming to realism's core tenets.