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11 of the most interesting looking dogs in the world

By: Mary Jo DiLonardo on Dec. 30, 2016, 12:38 p.m.
white bull terrier in the grass

Photo: tratong/Shutterstock

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Bull terrier

Check out this snippet from the breed standard for the bull terrier from the AKC: The dog's head should be "egg-shaped." Their eyes should be sunken and dark, small and triangular, with a "piercing glint." And their ears should be small, thin and close together.

Good thing these dogs have a sense of humor. Temperament-wise, bull terriers are charming, playful and mischievous and are typically very friendly with a sweet disposition. They make great family pets and are loyal to their favorite people.