It is an active, muscular, medium-sized dog of solid constitution. It appears full of strength, but not without distinction. It has sufficient substance and bone to bring good muscle, but it does not have to look heavy. His skull is broad and solid, with a marked stop; the snout is quite elongated and square in shape, with perfect teeth and developed nostrils. The eyes are hazel or brown; the ears are wide and long; the tail is medium long and slightly curved.