The air was unusually clear in Louisville on Friday which allowed me to get some distant shots. These were all taken from a hill in southern Indiana, just across the Ohio River from Louisville.
The main buildings in downtown Louisville are shown here. The KFC Yum! Center is on the left, the Muhammad Ali Museum is near the center (you can actually make out his face on the left), and the PNC Building and Humana Headquarters are on the right.
Camera to subject distance was 4.5 miles (7.3 km), with a stereo base of about 60 feet (18 M).