The official flag of Louisiana shall be that flag now in general use, consisting of a solid blue field with the coat-of-arms of the state, the pelican tearing its breast to feed its young, in white in the center, with a ribbon beneath, also in white, containing in blue the motto of the state, “Union, Justice and Confidence”, the whole showing as below. The design of the flag depicting the pelican tearing at its breast to feed its young shall include an appropriate display of three drops of blood.