Video prompt: Behind her, children play on the swings, and joggers pass by on the winding paths. The sun casts a warm glow, highlighting her expressive gestures as she passionately discusses the importance of community engagement. Her eyes sparkle with enthusiasm, and her voice carries a melodic tone that draws in the attention of passersby. A gentle breeze rustles the leaves of the towering oak trees, adding a natural soundtrack to her compelling message.
Defect: unsmooth motion ( motion is correct)