Ключевые слова: abstract, alberta, america, art, background, black, border, canada, canadian, cartography, chart, columbia, continents, country, detailed, digitally, earth, education, generated, geography, graphic, icon, illustration, isolated, labrador, long shadow, map, nation, national, north, northwest, nova, ontario, ottawa, outline, physical, planet, quebec, red, science, scotia, shape, sphere, symbol, toronto, vancouver, white, world,