Ключевые слова: alberta, america, backlight, building construction, calgary, calgary tower, canada, canadian, capital, city, city breaks, city park, cosmopolitan city, downtown calgary, educational trip, green space, greening, holiday photo, husky tower, leisure, longdistance travel, lookout, metropolis, nature park, north america, park, prairie hill, puplik park, skyline, skyscraper, television tower, to travel, tom campbells hill, tourism, tourist center, tower, travel, travel photo, vacation, wanderlust,