About this scene
Daytime beach, midweek, lower density than weekend. She walks the entire length of the beach with nothing on, from the parking lot side to the rocks at the far end. The walk is uninterrupted. Three couples turn their heads to look. One family physically picks up their towels and moves the other direction. She does not break stride for any of them. The clip is just over two minutes from end to end and the camera follows from a discreet distance.
What to watch for
The family relocation is the social cost on display. They picked up their things and moved, which means she changed something for them. She does not look at them. She does not slow down or speed up. The walk is at one steady pace from start to finish. The other reactions on the beach are passive. Some heads turn, some don't, none stop her. By the time she reaches the rocks she is already turning around to walk back.