Video prompt: A man rides a bicycle along a quiet country road, lined with blooming cherry blossom trees. Petals drift through the air, carried by the wind as the man pedals leisurely. The morning sun filters through the branches, casting dappled light on the path ahead.
Defect: Disappearance( for things that should not disappear but disappeared)
Explanation: Some petals abruptly disappear in mid-air, which would be unusual in a real scene where petals would typically fall or drift naturally until they leave the frame.