Read this opening. What is the writer doing?"Rod ran a hand through his jet black hair to mess it up, and smiled at his reflection in the mirror."

The writer is engaging in descriptive characterization, providing a glimpse into Rod's actions and emotions through visual imagery. By describing Rod running a hand through his hair, the writer conveys a sense of his casual demeanor and possibly his nonchalant attitude. The act of "messing up" his hair suggests a desire to appear relaxed or rebellious, while his smile indicates a level of confidence or self-acceptance.

This opening sets the scene for Rod's character, hinting at his personality through his grooming habits and reflective moment. It invites readers to infer deeper context about Rod's state of mind and what might be happening in the story, whether he is preparing for an important social interaction, contemplating an upcoming challenge, or simply enjoying a moment of self-admiration. Overall, the writer uses these details to create an immediate and engaging image of the character, establishing an inviting entry into the narrative.