Ключевые слова: architecture, block, building, canada, canadian, capital, centennial, city, clock, clouds, downtown, exterior, famous, gothic, government, hill, historic, landmark, landscape, light, main, national, neogothic, north, old, ontario, ottawa, outdoor, parliament, people, politics, sightseeing, sky, spectacular, street, summer, sunset, symbol, tall, tour, tourism, tower, travel, view,