Design Brazilian search to insert itself in the international scene as diffusing of our culture, either by means of colors and forms that distinguish it in each more competitive time and globalizado a world, either for the zeal with the Brazil mark, in projects that they take our brasilidade world measures. The permanent construction of our identity requires a intent look on our ancestor, our traditions and our values, duly warned to tread the way of the superficiality. Our symbolic origins, as much the deriving ones of the lusitana inheritance how much the instituted ones with the historical adventure of our people, still are one of the biggest granaries of imagticas information, that however vendem sandals the foreigners, however clamam for the restoration of countries by means of peace forces. The Brazilian national symbols, over all our flag, serve of peculiar and only base for one design, that passed of a refuting wave during the Military dictatorship to a proud movement and of ostentation in the current days. Today, our green-yellow one is shown with pride for patricians. The main objective of this work is to bring to the souvenir the scenes, personages and conjunctures that had contributed for the creation of our Flag, our Blazon of Weapons and our National Stamp, with emphasis in the desconstruo of its graphical elements, in a boarding syntactic semantics and of its colors and forms.