Poster Caption: This panoramic photograph of Toronto was taken by James Blakeway and features a twilight view of downtown looking across the Toronto Inner Harbor. The slender needle-like building is CN Tower and at 1,815 feet is the tallest free-standing structure in the world. To the right of the CN Tower, the tallest buildings from left to right are the First Canadian Place, Scotia Place, and the Canadian Trust Tower. The purple brightly lit dome-shaped structure is the Rogers Centre, boasting the world's first fully retractable stadium roof and allowing for open-air events.