Ключевые слова: africa, background, banner, black, blank, blue, border, boundary, cartography, color, concept, contour, country, design, earth, emblem, flag, geography, graphic, green, grey, icon, illustration, independence, isolated, love, nation, national, nationality, object, official, orange, outline, patriotic, patriotism, peace, republic, sign, state, symbol, tanzania, territory, travel, united republic of tanzania, white, yellow,