Video prompt: The sound of waves crashing in the background adds to the vibrant atmosphere. One player, a tall man with a red cap, serves the ball with a powerful swing, sending it soaring over the net. On the other side, a woman in a yellow bikini leaps gracefully into the air, her feet barely touching the sand as she spikes the ball back with precision. Laughter and cheers erupt from the sidelines where more friends, some holding cold drinks and others snapping photos, cheer on the players. Seagulls circle overhead, occasionally swooping down to investigate the scene, while a gentle breeze carries the scent of saltwater and sunscreen. The game continues with energy and excitement, as the players dive, jump, and strategize, their footprints marking the soft, golden sand.
Defect: unsmooth motion ( motion is correct)