Video prompt: The man, with a wide grin on his face, throws a series of mock kicks, his movements fluid and controlled, as if performing a choreographed dance. The boy, his face lit up with laughter, responds with a series of energetic somersaults, his small body flipping effortlessly through the air. Around them, the lush green grass is dotted with daisies, and a gentle breeze rustles the leaves of the towering oak trees. Nearby, a group of children cheer them on, their voices mingling with the distant sound of a dog barking and the rhythmic thud of a basketball being dribbled on a nearby court. The scene is alive with the joy and spontaneity of a carefree afternoon.
Defect: Blurring (abnormal blur, e.g. one bird of a group blurs)