The full flag featuring the sun is called the Official Ceremonial Flag (Spanish: Bandera Oficial de Ceremonia). The flag without the sun is considered the Ornamental Flag (Bandera de Ornato). While both versions are equally considered the national flag, the ornamental version must always be hoisted below the Official Ceremony Flag. In vexillological terms, the Official Ceremonial Flag is the civil, state and war flag and ensign, while the Ornamental Flag is an alternative civil flag and ensign. There is controversy of the true colour of the first flag, between scientist and the descendants of Manuel Belgrano between blue and pale blue.