When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
From Naoki Urasawa's Monster. Urasawa claims that he likes to use rain instead of showing too much emotion on a character's face. This may be compared with the use of abstract visual effects to create atmosphere in Manga. Though the characters within the story experience the rain, the rain is drawn for the reader to experience.
