Video prompt: a man and his friend walking through an eerie forest, with the friend holding a flashlight. Suddenly, the man screams in fear, as a dark figure appears in front of them. This is the creepiest moment of their life, and the video captures their reaction to this frightening encounter.
Defect: Deformation (any reason involved with a movement)
Explanation: The man's arm appears distorted as he swings it, and the movement looks unnatural.