Collie
Collies are a distinctive type of herding dog with many varieties spread throughout the world. The most famous Collie was, without a doubt, Lassie, which, despite being a fictional dog, depicted the breed characteristics perfectly. They're very agile, active, sensitive, aware of the owner's emotions, and often intensely loyal. Of almost twenty Collie varieties, most of them have a powerful herding instinct and need a copious amount of exercise. And while working types of Collies are better suited for various sports and activities, the show and pet types will gladly live more sedentary lifestyles, accustoming themselves to the needs of their owners.