The initial flag continues to be in existence. The initial flag of Estonia is stored in Tartu Estonian Nationwide Museum. Blue represents loyalty, and also the country's beautiful blue skies, seas and lakes; black is symbolic of previous oppression as well as fertile soil; and white signifies virtue, winter snows, https://stephenkufpb.timeblog.net/69042326/medieval-banner-designs-things-to-know-before-you-buy