Depending on its location and severity, a TBI can affect your vision by damaging parts of the brain involved in visual processing and/or perception (e.g., cranial nerves, optic nerve tract or other circuitry involved in vision, occipital lobe).
Imagination, also called the faculty of imagining, is the ability to form new images and sensations in the mind that are not perceived through senses such as sight, hearing, or other senses.
Imagery is the literary term used for language and description that appeals to our five senses. When a writer attempts to describe something so that it appeals to our sense of smell, sight, taste, touch, or hearing; he/she has used imagery. Often, imagery is built on other literary devices, such as simile or metaphor, as the author uses comparisons to appeal to our senses. Examples of Imagery: 1. I could hear the popping and crackling as mom dropped the bacon into the frying pan, and soon the salty, greasy smell wafted toward me. 2. Glittering white, the blanket of snow covered everything in sight. 3.