Video prompt: A farmer drives a tractor across a sprawling field at dawn, turning up rich, dark soil. In the distance, flocks of birds scatter and sunlight begins to spill over a row of distant hills.
Defect: Deformation (any reason involved with a movement)
Explanation: The rear wheel of the farmer’s plowing machine appears to move forward, creating an unrealistic compression effect on the machine. Despite the machine moving farther away, the rapid visual shortening of its length is unnatural.