Estrela Mountain Dog

Description:

A detailed image of a Estrela Mountain Dog, standing on a grassy hill. The dog displays characteristics representative of its breed: a thick, double-coated fur in a brindle or fawn color, erect ears, and a black mask around its expressive eyes. The dog is strong-built, agile, and maintaining a noble and attentive posture, indicating its natural guarding and herding instincts. The background consists of a clear blue sky.