Ключевые слова: alberta, alberta canada, america, architect, architectural, architecture, autumn, beautiful, bicycle, bicycle lane, bike, bike path, biking, bow, bow river, bridge, calgary, calgary cityscape, canada, canada city, city, cityscape, colors, day, downtown, famous, helix, landmark, modern, park, peace, peace bridge, peace bridge calgary, pedestrian, red, river, santiago calatrava, season, sky, skyline, summer, tourism, travel, trees, urban, view, walkway, water,