Conina

“But it is meet I should, in the true spirit of romantic story, give some account of the looks and equipments of my hero and his steed. The animal he bestrode was a broken-down plow-horse, that had outlived almost everything but its viciousness. He was gaunt and shagged, with a ewe neck, and ahead like a hammer; his rusty mane and tail were tangled and
knotted with burs; one eye had lost its pupil, and was glaring and spectral, but the other had the gleam of a genuine devil in it. Still he must have had fire and mettle in his day, if we may judge from the name he bore of Gunpowder. He had, in fact, been a
favorite steed of his master's, the choleric Van Ripper, who was a furious rider, and had infused, very probably, some of his own spirit into the animal; for, old and broken-down as he looked, there was more of the lurking devil in him than in any young filly in the country.”
― Washington Irving, The Legend of Sleepy Hollow