A "gentle giant," the Great Dane is nothing short of majestic. Sometimes referred to as the "king of dogs," this extremely large dog breed is known for being strong yet elegant, with a friendly, energetic personality. Striking in the show ring, this breed is also popular as a family pet. Coat colors can be brindle, fawn, blue, black, harlequin and mantle. Great Danes have gentle and loving dispositions, making them excellent family companions, but as with all dogs, they should be supervised around young children. Daily exercise is necessary, but their short coats require minimal grooming.