Visual stimulus: A civic information graphic about evacuation route awareness uses the headline 'A map can move a crowd'. Although the graphic also includes one arrow running through a neighborhood map, the scale and placement of a map label reading Know Route A control the visual hierarchy. Other visible elements include one arrow running through a neighborhood map, cars moving calmly on a marked route contrasted with a blocked intersection in smoke, a resident posting a route card shown with polished details and a hopeful facial expression, a maze wall labeled Confusion shown as a swarm of dark icons closing in, and a map label reading Know Route A. Which answer best explains how the visual hierarchy directs the viewer's response?