Ключевые слова: america, background, black, canada, canadian, celebration, citizenship, color, copy, country, cubes, culture, day, economics, flag, flat, freedom, government, history, holiday, honor, immigration, independence, lay, leaf, liberty, maple, national, nationality, nobody, north, object, ottawa, patriot, patriotic, patriotism, politics, pride, proud, red, space, symbol, text, top, tourism, traditional, travel, view, white, wooden,