The financial district in downtown Chicago on LaSalle Street. This area is known as LaSalle Canyon because of it’s very tall buildings that line this not-too-wide street in the west loop. The Chicago Board of Trade Building dominates the view and is the centerpiece to what is known as the LaSalle Canyon. Many scenes for television and movies have been filmed here. Most notable is the movie The Untouchables and the super hero thriller Batman: Dark Knight. View more of my Chicago photos!