What should the shape and size of a Jack Russell Terrier's ears look like?

The ears of a Jack Russell Terrier are characterized by their V-shape, which is small in size and typically set close to the head. This ear structure contributes to the breed's keen alertness and functional appearance. The close placement of the ears also aids in the dog's ability to hear and react quickly, which is important for their role as active hunting dogs. The V-shape complements the overall athletic and agile look of the breed, making them well-suited for their intended activities. In contrast, other shapes such as round, pointy, or floppy do not align with the breed standards established by the JRTCA, and thus would not be considered correct representations of a well-bred Jack Russell Terrier.