Symbolism:Symbolism is when objects, characters, or actions represent deeper meanings beyond their literal sense, adding depth and layers of interpretation.
Subtext: Subtext refers to underlying messages or meanings that are implied but not explicitly stated in dialogue or narrative. It adds depth by allowing readers to infer hidden intentions.
Motif:A motif is a recurring element (such as an image, symbol, theme) within a literary work that contributes to its overall meaning and adds depth through repetition.