The document provides guidance on writing a character description for a superhero. It recommends using techniques like adjectives, descriptive verbs, listing details, imagery, and appealing to the senses to help readers visualize the character. Writers should consider describing what the character looks like using sight, what they feel like to touch, any smells or sounds, and how they make the reader feel. The document also provides an example of a grandmother who transforms into a superhero and exits her closet wearing a cape and rocket-powered wheelchair.