"When Napoleon's armies occupied Spain, in 1808, Goya and many other Spaniards hoped that the conquerors would bring the liberal reforms so badly needed. The barbaric behavior of the French troops crushed these hopes and generated a popular resistance of equal savagery. Many of Goya's works from 1810 to 1815 reflect this bitter experience...The picture has all the emotional intensity of religious art, but these martyrs are dying for Liberty, not the Kingdom of Heaven. Nor are their executioners the agents of Satan but of political tyranny: a formation of faceless automatons, impervious to their victims' despair and defiance. The same scene was to be reenacted countless times in modern history. With the clairvoyance of genius, Goya created an image that has become a terrifying symbol of our era".

In 1957 the American Beat poet Lawrence Ferlinghetti wrote one of his most well known poems, In Goya's Greatest Scenes, about his own contemplation of Goya's paintings. This is the poem in full below: