The seven officially recognized breed colors are Fawn, Brindle, Blue, Black, Harlequin, Merle, and Mantle. You can learn more about them here.
The world’s largest Great Dane “Zeus” measured 44 inches (1.118 m) from paw to shoulder.
Although a Great Dane currently holds the record for the world’s tallest dog, they’re actually the second tallest breed overall.