She Elbows Her Sister And Points Directly At It
Zero subtlety. Elbow jab, finger point, both of them staring. Her sister didn’t even have to ask what she was looking at. The pointing made it real obvious.
About this scene
Outdoor public area, afternoon. She is walking with her sister. The flash registers in her sight line first. She elbows the sister hard. Then she points with her whole arm extended, index finger out. The sister's face reorganizes in under a second. The point is not subtle. The sister is now also looking. They share the moment for about thirty seconds.
What to watch for
The point with the full arm is unusual. Most discreet alerts use a head nod or a whispered word. She uses the full extended-arm point. There is no plausible deniability. She wanted her sister to know exactly where to look. The sister complies and they share the watch. After thirty seconds they finally lower their arms and continue walking. The conversation between them on the next block is animated. They are still talking about it when the clip cuts.