In "The Mermaids Singing" by Val McDermid, the character Carol reflects on the significance of an attractive smile, emphasizing how personal impressions can shape interactions. As she meets someone, this detail stands out for her, indicating the power of a smile in establishing connections.
This moment highlights not just physical appeal but also the emotional resonance that a gesture like smiling can evoke. It suggests that beyond mere appearance, such attributes can leave a lasting impact during initial encounters, influencing how relationships develop.