Ключевые слова: abstract, america, american, atlas, augusta, background, black, border, cartography, city, continent, contour, country, county, design, education, federal, federation, geography, graphic, icon, illustration, land, location, maine, maine icon, maine map, mainer, map, nation, national, outline, portland, region, shape, sign, silhouette, state, states, symbol, territory, tourism, travel, united, united states, us, usa, white, world,