About this scene
Outdoor area, behind a row of low bushes that the two of them clearly thought were taller than they are. Both of them are in various states of undress. Twenty-one seconds of them realizing the bush line doesn't cover them at all. The realization spreads from one to the other in real time. They duck lower, which doesn't work, then go for the clothes, which is messy. Then they look up at the camera angle and freeze for a full beat.
What to watch for
The realization is the beat sequence. One of them sees the gap first. Her face changes. The other notices her face change before she figures out why. Then the second one looks up and gets there. The duck-down attempt is half-hearted because they both know it won't help. The freeze at the end is them making eye contact with the camera. They do not say anything. The clip cuts before they decide what to do.