Empire State Building ...
Boat Tours in Manhattan picture -
as seen from the East River at about the mid-town level: it can be seen for miles around. When it was completed in 1931, at 102 stories (1,454 ft or 443.2 m) it became the worlds tallest building, eclipsing the nearby Chrysler Building, which had been opened two years earlier. It will lose its title as Americas tallest building in 2013, when the 1 World Trade Center is completed. You can find more information, including reams of really fascinating historical data, by Googling the Wikipedia article.