Video prompt: The camera directly faces colorful buildings in Burano Italy. An adorable dalmation looks through a window on a building on the ground floor. Many people are walking and cycling along the canal streets in front of the buildings.
Defect: Blurring (abnormal blur, e.g. one bird of a group blurs)
Explanation: The brief merging of the tongue and chin reduces clarity in this region, making it difficult to distinguish the two parts momentarily.