IMAGERY definition: 1. the use of words or pictures in books, films, paintings, etc. to describe ideas or situations…. Learn more. Imagery is a literary device that uses vivid description to appeal to a reader's senses and create an image or idea in their head. Learn about the seven types of imagery and how they are used in poetry, novels, and screenplays. Imagery is visual symbolism, or figurative language that evokes a mental image or other kinds of sense impressions, especially in a literary work. Imagery in literature can also be instrumental in conveying tone. Imagery is a literary device that uses figurative language to create sensory or emotional images in the reader's mind. Learn about the different types of imagery, how to write and analyze it, and see examples from literature and everyday speech.