Goya - Saturn Devouring His Son. it depicts the Greek myth of the Titan Cronus (in the title Romanised to Saturn), who, fearing that he would be overthrown by one of his children, ate each one upon their birth. Sounds like a logical thing to do.
Francisco Goya, 1820s. painted a series of 14 images known as the Black Paintings, which a half-century after his death were cut from the walls of his country house on the outskirts of Madrid. Even in the sanitized confines of the Prado Museum, these nightmarish visions are frightening.