What does the flag of Spain really represent?
Each of the four quadrants represent one of the four kingdoms that were merged to form a unified Spain at the end of the 15th century. Namely, the kingdoms are: Castile, represented by the castle, León, represented by the lion, Aragon, represented by the vertical alternating red and yellow stripes (four red stripes, five yellow stripes), and Navarre, represented by the linked chains. Also the moorish kingdom of Granada is represented by the pomegranate fruit in the bottom of the coat of arms. The impaled fleur de lys represents the ruling House of Borbón. The two columns with the “plus ultra” ensign (meaning “further beyond” in Latin) represent Spanish discovery and colonization of America, the columns being the mythological Pillars of Hercules (of the Strait of Gibraltar, gateway to the Atlantic Ocean). it is cool to learn about!!!!!!!!!!