Pepsi rigged up a bus shelter recently and pulled a series of pranks on some innocent Londoners. This project was very creative and the resulting video (above) is a good source of laughter. It's also some pretty good marketing for Pepsi Max "Unbelievable" - as it has gone viral. The video is included here for it is a great source of some nonverbal signals.
This woman's eyelids are also mildly elevated.
What else signifies fear in this moment?
The moment before this image, this guy eyes displayed a beautiful example of a "double take" (see video during 0:32).
In this instant he displays his disbelief with an elevated left eyebrow (relative to his right side).
An instant later his eyelids open wider in a subtle yet significant display of fear.
This gentleman's central forehead is contracted (CFC) in addition to a very mild fear expression displayed on his mouth.
He begins to pull his phone away from his ear as his psyche attempts to process what he's seeing.
Somewhat similar to the image above this guy displays mild-to-moderately higher component of fear on his mouth.
His left eye in particular is opened extra-widely in fear.
A fraction of a second later (and through the bus windshield) his fear becomes greater as the corners of his mouth are directed further downward as his left eye opens even wider.
Note also the concave-up dynamic furrows of his lower eyelids, his upward directed cheek muscles and his relaxed (non-contracted and smooth forehead).
Pay attention to a person's feet - they often are the most telling components to a quality nonverbal interpretation.
After figuring out the trick and dancing for the camera - this woman grows rapidly embarrassed.
Rapid mouth cover with blushing and laughter is highly consistent with embarrassment. It also can be seen with a partially suppressed or fully sincere smile.
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